{"title":"Media and Filters","description":null,"products":[{"product_id":"octo-biosphere-1000ml-bio-pellets","title":"Octo BioSphere 1000mL Bio Pellets","description":"\u003ch2 data-oe-version=\"1.2\"\u003eReef Octopus Octo BioSphere Premium Bio-Pellets\u003c\/h2\u003e\u003cp\u003eReef Octopus BioSphere Bio-Pellets offer a high-efficiency solution for maintaining ultra-low nutrient levels in saltwater reef aquariums. These pellets are composed of 100% pure biodegradable polymers that serve as a solid carbon source for beneficial bacteria. By providing a controlled environment within a fluidizing reactor, BioSphere pellets promote the colonization of bacteria that naturally consume nitrates and phosphates from the water column.\u003c\/p\u003e\u003cp\u003eAs the bacteria grow on the surface of the BioSphere Bio-Pellets, they \"encapsulate\" these excess nutrients. The constant tumbling action within a reactor, such as the Reef Octopus BioChurn series, gently rubs off the excess bacterial film. This bacterial biomass is then removed by a protein skimmer or consumed by filter-feeding organisms like corals and clams, effectively exporting the nutrients out of the closed system. This biological process mimics the natural filtration found on wild reefs, providing a stable and safe method for nutrient management.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cp\u003e• \u003cb\u003ePure Carbon Source:\u003c\/b\u003e Made from 100% biodegradable polymers with no fillers or impurities. \u003cbr\u003e• \u003cb\u003eNutrient Export:\u003c\/b\u003e Stimulates the growth of bacteria that utilize nitrate and phosphate as energy. \u003cbr\u003e• \u003cb\u003eSafe for Inhabitants:\u003c\/b\u003e Promotes a natural biological process that is safe for sensitive corals and fish. \u003cbr\u003e• \u003cb\u003eSelf-Regulating:\u003c\/b\u003e Bacteria only consume the media as needed based on the available nutrient levels in the tank. \u003cbr\u003e• \u003cb\u003eHigh Surface Area:\u003c\/b\u003e Pellet shape is optimized for maximum bacterial colonization and fluidization.\u003c\/p\u003e\u003ch3\u003eIdeal For\u003c\/h3\u003e\u003cp\u003e• \u003cb\u003eLow Nutrient Systems (ULNS):\u003c\/b\u003e Hobbyists striving for the precise water chemistry required for SPS corals. \u003cbr\u003e• \u003cb\u003eBioChurn Reactors:\u003c\/b\u003e Perfectly sized for fluidization in Reef Octopus BioChurn and other recirculating reactors. \u003cbr\u003e• \u003cb\u003eHeavily Stocked Tanks:\u003c\/b\u003e Aquariums with large fish populations where high nitrate levels are a constant challenge. \u003cbr\u003e• \u003cb\u003eNatural Filtration Enthusiasts:\u003c\/b\u003e Those looking to replace chemical resins or liquid dosing with a biological alternative.\u003c\/p\u003e\u003cp\u003e\u003cem\u003e\u003cstrong\u003eAvailable in 500ml and 1000ml bags as well as 1\/2 and 1 gallon bulk containers!\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Reef Octopus","offers":[{"title":"Default Title","offer_id":50483984236792,"sku":"CV-BP1000","price":58.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/d502571370f3cd848991dea71345b9c0.jpg?v=1789092445"},{"product_id":"octo-biosphere-1-2-gallon-bio-pellets","title":"Octo BioSphere 1\/2 Gallon Bio Pellets","description":"\u003ch2 data-oe-version=\"1.2\"\u003eReef Octopus BioSphere Premium Bio-Pellets\u003c\/h2\u003e\u003cp\u003eReef Octopus BioSphere Bio-Pellets offer a high-efficiency solution for maintaining ultra-low nutrient levels in saltwater reef aquariums. These pellets are composed of 100% pure biodegradable polymers that serve as a solid carbon source for beneficial bacteria. By providing a controlled environment within a fluidizing reactor, BioSphere pellets promote the colonization of bacteria that naturally consume nitrates and phosphates from the water column.\u003c\/p\u003e\u003cp\u003eAs the bacteria grow on the surface of the BioSphere Bio-Pellets, they \"encapsulate\" these excess nutrients. The constant tumbling action within a reactor, such as the Reef Octopus BioChurn series, gently rubs off the excess bacterial film. This bacterial biomass is then removed by a protein skimmer or consumed by filter-feeding organisms like corals and clams, effectively exporting the nutrients out of the closed system. This biological process mimics the natural filtration found on wild reefs, providing a stable and safe method for nutrient management.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cp\u003e• \u003cb\u003ePure Carbon Source:\u003c\/b\u003e Made from 100% biodegradable polymers with no fillers or impurities. \u003cbr\u003e• \u003cb\u003eNutrient Export:\u003c\/b\u003e Stimulates the growth of bacteria that utilize nitrate and phosphate as energy. \u003cbr\u003e• \u003cb\u003eSafe for Inhabitants:\u003c\/b\u003e Promotes a natural biological process that is safe for sensitive corals and fish. \u003cbr\u003e• \u003cb\u003eSelf-Regulating:\u003c\/b\u003e Bacteria only consume the media as needed based on the available nutrient levels in the tank. \u003cbr\u003e• \u003cb\u003eHigh Surface Area:\u003c\/b\u003e Pellet shape is optimized for maximum bacterial colonization and fluidization.\u003c\/p\u003e\u003ch3\u003eIdeal For\u003c\/h3\u003e\u003cp\u003e• \u003cb\u003eLow Nutrient Systems (ULNS):\u003c\/b\u003e Hobbyists striving for the precise water chemistry required for SPS corals. \u003cbr\u003e• \u003cb\u003eBioChurn Reactors:\u003c\/b\u003e Perfectly sized for fluidization in Reef Octopus BioChurn and other recirculating reactors. \u003cbr\u003e• \u003cb\u003eHeavily Stocked Tanks:\u003c\/b\u003e Aquariums with large fish populations where high nitrate levels are a constant challenge. \u003cbr\u003e• \u003cb\u003eNatural Filtration Enthusiasts:\u003c\/b\u003e Those looking to replace chemical resins or liquid dosing with a biological alternative.\u003c\/p\u003e","brand":"Reef Octopus","offers":[{"title":"Default Title","offer_id":50483984269560,"sku":"CV-BP1882","price":94.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/f784c7651c1979d3e9b01cb8787003d1.jpg?v=1789092446"},{"product_id":"octo-biosphere-5-gallon-bulk-bio-pellets","title":"Octo BioSphere 5 Gallon Bulk Bio Pellets","description":"\u003ch2 data-oe-version=\"1.2\"\u003eReef Octopus BioSphere Premium Bio-Pellets\u003c\/h2\u003e\u003cp\u003eReef Octopus BioSphere Bio-Pellets offer a high-efficiency solution for maintaining ultra-low nutrient levels in saltwater reef aquariums. These pellets are composed of 100% pure biodegradable polymers that serve as a solid carbon source for beneficial bacteria. By providing a controlled environment within a fluidizing reactor, BioSphere pellets promote the colonization of bacteria that naturally consume nitrates and phosphates from the water column.\u003c\/p\u003e\u003cp\u003eAs the bacteria grow on the surface of the BioSphere Bio-Pellets, they \"encapsulate\" these excess nutrients. The constant tumbling action within a reactor, such as the Reef Octopus BioChurn series, gently rubs off the excess bacterial film. This bacterial biomass is then removed by a protein skimmer or consumed by filter-feeding organisms like corals and clams, effectively exporting the nutrients out of the closed system. This biological process mimics the natural filtration found on wild reefs, providing a stable and safe method for nutrient management.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cp\u003e• \u003cb\u003ePure Carbon Source:\u003c\/b\u003e Made from 100% biodegradable polymers with no fillers or impurities. \u003cbr\u003e• \u003cb\u003eNutrient Export:\u003c\/b\u003e Stimulates the growth of bacteria that utilize nitrate and phosphate as energy. \u003cbr\u003e• \u003cb\u003eSafe for Inhabitants:\u003c\/b\u003e Promotes a natural biological process that is safe for sensitive corals and fish. \u003cbr\u003e• \u003cb\u003eSelf-Regulating:\u003c\/b\u003e Bacteria only consume the media as needed based on the available nutrient levels in the tank. \u003cbr\u003e• \u003cb\u003eHigh Surface Area:\u003c\/b\u003e Pellet shape is optimized for maximum bacterial colonization and fluidization.\u003c\/p\u003e\u003ch3\u003eIdeal For\u003c\/h3\u003e\u003cp\u003e• \u003cb\u003eLow Nutrient Systems (ULNS):\u003c\/b\u003e Hobbyists striving for the precise water chemistry required for SPS corals. \u003cbr\u003e• \u003cb\u003eBioChurn Reactors:\u003c\/b\u003e Perfectly sized for fluidization in Reef Octopus BioChurn and other recirculating reactors. \u003cbr\u003e• \u003cb\u003eHeavily Stocked Tanks:\u003c\/b\u003e Aquariums with large fish populations where high nitrate levels are a constant challenge. \u003cbr\u003e• \u003cb\u003eNatural Filtration Enthusiasts:\u003c\/b\u003e Those looking to replace chemical resins or liquid dosing with a biological alternative.\u003c\/p\u003e","brand":"Reef Octopus","offers":[{"title":"Default Title","offer_id":50483984302328,"sku":"CV-BP18820","price":734.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/acdb71ece4715c1d81ad43c91ba2c4b1.jpg?v=1789092447"},{"product_id":"octo-biosphere-1-gallon-bio-pellets","title":"Octo BioSphere 1 Gallon Bio Pellets","description":"\u003ch2 data-oe-version=\"1.2\"\u003eReef Octopus BioSphere Premium Bio-Pellets\u003c\/h2\u003e\u003cp\u003eReef Octopus BioSphere Bio-Pellets offer a high-efficiency solution for maintaining ultra-low nutrient levels in saltwater reef aquariums. These pellets are composed of 100% pure biodegradable polymers that serve as a solid carbon source for beneficial bacteria. By providing a controlled environment within a fluidizing reactor, BioSphere pellets promote the colonization of bacteria that naturally consume nitrates and phosphates from the water column.\u003c\/p\u003e\u003cp\u003eAs the bacteria grow on the surface of the BioSphere Bio-Pellets, they \"encapsulate\" these excess nutrients. The constant tumbling action within a reactor, such as the Reef Octopus BioChurn series, gently rubs off the excess bacterial film. This bacterial biomass is then removed by a protein skimmer or consumed by filter-feeding organisms like corals and clams, effectively exporting the nutrients out of the closed system. This biological process mimics the natural filtration found on wild reefs, providing a stable and safe method for nutrient management.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cp\u003e• \u003cb\u003ePure Carbon Source:\u003c\/b\u003e Made from 100% biodegradable polymers with no fillers or impurities. \u003cbr\u003e• \u003cb\u003eNutrient Export:\u003c\/b\u003e Stimulates the growth of bacteria that utilize nitrate and phosphate as energy. \u003cbr\u003e• \u003cb\u003eSafe for Inhabitants:\u003c\/b\u003e Promotes a natural biological process that is safe for sensitive corals and fish. \u003cbr\u003e• \u003cb\u003eSelf-Regulating:\u003c\/b\u003e Bacteria only consume the media as needed based on the available nutrient levels in the tank. \u003cbr\u003e• \u003cb\u003eHigh Surface Area:\u003c\/b\u003e Pellet shape is optimized for maximum bacterial colonization and fluidization.\u003c\/p\u003e\u003ch3\u003eIdeal For\u003c\/h3\u003e\u003cp\u003e• \u003cb\u003eLow Nutrient Systems (ULNS):\u003c\/b\u003e Hobbyists striving for the precise water chemistry required for SPS corals. \u003cbr\u003e• \u003cb\u003eBioChurn Reactors:\u003c\/b\u003e Perfectly sized for fluidization in Reef Octopus BioChurn and other recirculating reactors. \u003cbr\u003e• \u003cb\u003eHeavily Stocked Tanks:\u003c\/b\u003e Aquariums with large fish populations where high nitrate levels are a constant challenge. \u003cbr\u003e• \u003cb\u003eNatural Filtration Enthusiasts:\u003c\/b\u003e Those looking to replace chemical resins or liquid dosing with a biological alternative.\u003c\/p\u003e","brand":"Reef Octopus","offers":[{"title":"Default Title","offer_id":50483984335096,"sku":"CV-BP3764","price":157.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/e33dc4498ae2f1928d91778ea3e5da86.jpg?v=1789092449"},{"product_id":"icecap-filter-sock-medium-for-38g-45g-60g","title":"IceCap Filter Sock Medium for 38G\/45G\/60G","description":"\u003cp\u003eMedium filter sock for the IceCap 38-gallon, 45-gallon, or 60-gallon AIO Aquariums.\u003c\/p\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483989512440,"sku":"IC-AIO-FSM","price":5.78,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/ad64526fe3c86dbb24a4b3b228fff6a5.jpg?v=1789092639"},{"product_id":"icecap-ammonia-removal-pad","title":"IceCap Ammonia Removal Pad","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap Cut-to-Fit Ammonia Removal Pad (IC-ARP-1810)\u003c\/h2\u003e\u003cp\u003eThe IceCap \u003cb\u003eCut-to-Fit Ammonia Removal Pad\u003c\/b\u003e (SKU: IC-ARP-1810) is an authentic, chemical-remedial filtration layer distributed by CoralVue to protect sensitive aquatic livestock from sudden, lethal spikes of ionized and un-ionized ammonia (NH4+​ and NH3​). In closed aquarium environments, fish waste, uneaten food, and decaying organic detritus continuously break down into toxic waste byproducts. If a system undergoes a sudden biological filter collapse (such as a power outage killing off beneficial bacteria) or experiences a heavy stocking influx, ammonia levels can spike dramatically, causing gill damage, respiratory distress, and swift livestock loss. The IC-ARP-1810 steps in as an active defense layer, utilizing embedded, specialized resin binders that pull these dangerous compounds right out of the circulating water column.\u003c\/p\u003e\u003cp\u003eThis versatile chemical pad features a dense, structurally rigid fiber weave matrix that measures a generous 18 by 10 inches out of the box. Rather than buying overpriced, proprietary replacement cartridges for your specific brand of hang-on-back, internal, or canister filters, you can use the original cartridge as a template and cut this pad to shape using standard kitchen scissors. As water forces its way through the dense fiber network, the pad acts as a mechanical sieve to trap free-floating detritus while the infused resin particles exchange targeted ions to trap dissolved nitrogenous waste. It serves as an excellent temporary water clarifier for moving fish, setting up new quarantine facilities, or stabilizing a newly established aquarium display during its initial break-in phase.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eMitigates New Tank Syndrome:\u003c\/b\u003e Acts as a chemical safety net during the first few weeks of a new aquarium setup while your biological nitrifying bacterial colonies are still colonizing the rockwork.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eZero Chemical Leaching:\u003c\/b\u003e Once the embedded resins capture and bind the ammonia molecules, they lock them securely within the pad's structural core, preventing them from back-leaching into your system if the pad becomes fully saturated.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eExtends Life of Fine Polishing Pads:\u003c\/b\u003e Placed early in your multi-stage media flow, the pad's fibrous profile catches coarse waste, preventing fine-gauge polishing fleece from clogging prematurely.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: This filtration item includes one 18x10-inch treated chemical pad sheet. For long-term nutrient management, it is designed to be used alongside standard biological media blocks and routine partial water changes).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483990200568,"sku":"IC-ARP","price":13.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/a836623999e7ba5118bad8183bcf696c.jpg?v=1789092664"},{"product_id":"icecap-carbon-infused-pad","title":"IceCap Carbon Infused Pad","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap Carbon Infused Aquarium Filtration Pad (IC-CBP)\u003c\/h2\u003e\n\n\u003cp\u003eThe IceCap \u003cb\u003eCarbon Infused Filter Pad\u003c\/b\u003e (SKU: IC-CBP) is an authentic, multi-tier water-polishing sheet distributed by CoralVue to streamline chemical and mechanical maintenance across freshwater, marine reef, and pond environments. In a closed aquatic ecosystem, free-floating particles—like fish waste, uneaten food flakes, and floating plant decay—cloud the water column and degrade total light penetration. Over time, these trapped organics break down into harmful dissolved nutrients. While standard polyester pads handle larger fragments, they let finer molecular discoloration, yellowing acids, and tank odors pass completely unhindered. The IC-CBP bridges this gap by infusing pulverized active carbon deep into a rigid, non-reactive fibrous web.\u003c\/p\u003e\n\n\u003cp\u003eMeasuring 10 by 18 inches, this heavy-duty pad completely eliminates the need for expensive, pre-shaped proprietary filter replacements. Its thin, flexible, yet structurally sound profile allows you to cut out custom configurations to fit wet\/dry trickle trays, external canister filter baskets, hang-on-back power filters, modular media cups, or open sump baffles. As water streams through the dense network of fibers, the mechanical grid isolates large and micro-particulates, while the embedded activated carbon locks down dissolved toxins, yellowing pigments, and fishy odors on contact. Pliable and long-lasting, it serves as an excellent chemical security blanket for maintaining immaculate, odor-free, and crystal-clear water.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eProtects Complex Aquarium Lighting:\u003c\/b\u003e Removing yellow water tint significantly increases the depth penetration of high-end LED reef and planted tank lighting arrays.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSafe for Delicate Invertebrates:\u003c\/b\u003e Contains zero chemical binders, heavy glues, or phosphates that could leach out and cause unwanted algae blooms or shock sensitive corals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eImproves Fish Respiration:\u003c\/b\u003e Traps physical debris before it can settle and decay into the substrate, preserving high levels of dissolved oxygen within the water column.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003ci\u003eNote: This filtration accessory includes one standalone 10x18-inch carbon-infused pad sheet. Custom trimming tools, specialized biological media, and hardware reactors are sold separately.\u003c\/i\u003e\u003c\/p\u003e\n\n\u003ch3\u003eIceCap Specialized Cut-to-Size Pad Family Profile\u003c\/h3\u003e\n\n\u003ctable class=\"table table-bordered\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003ePad Treatment Type\u003c\/th\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eSheet Dimensions\u003c\/th\u003e\n\u003cth\u003ePrimary Filtration Target Profile\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eIceCap Carbon Infused\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eIC-CBP\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e10 Inches x 18 Inches\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eOdor Removal, Organic Yellowing, Water Polishing\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap Phosphate Removal\u003c\/td\u003e\n\u003ctd\u003eIC-PRP\u003c\/td\u003e\n\u003ctd\u003e10 Inches x 18 Inches\u003c\/td\u003e\n\u003ctd\u003eHigh Phosphate Spikes, Slime Algae Mitigation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap Nitrate Removal\u003c\/td\u003e\n\u003ctd\u003eIC-NRP\u003c\/td\u003e\n\u003ctd\u003e10 Inches x 18 Inches\u003c\/td\u003e\n\u003ctd\u003eNitrate Accumulation, Prevent Nutrient Toxicity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap White Poly Fiber\u003c\/td\u003e\n\u003ctd\u003eIC-PFP\u003c\/td\u003e\n\u003ctd\u003e10 Inches x 18 Inches\u003c\/td\u003e\n\u003ctd\u003ePure Mechanical Debris Separation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003csection class=\"s_text_block pt40 o_colored_level pb4\" data-snippet=\"s_text_block\" data-name=\"Text\"\u003e\n        \u003cdiv class=\"container s_allow_columns\"\u003e\n            \u003ch3\u003eIceCap Specialized Cut-to-Size Pad Family Profile\u003c\/h3\u003e\n\u003c\/div\u003e\n    \u003c\/section\u003e\n\n\u003csection class=\"s_pricing_1 pb16 o_colored_level pt4\" data-snippet=\"s_pricing_1\" data-name=\"Pricing - 1\"\u003e\n            \u003cdiv class=\"container\"\u003e\n                \u003cdiv class=\"row s_col_no_bgcolor\"\u003e\n                    \u003cdiv class=\"col-md-6 col-lg-3 py-3\"\u003e\n                        \u003cdiv class=\"card tp-editor-bg-color-n-shadow h-100 o_cc o_cc1 o_colored_level border\" data-name=\"Plan\" style=\"border-left-color: var(--o-color-1) !important; border-bottom-color: var(--o-color-1) !important; border-right-color: var(--o-color-1) !important; border-top-color: var(--o-color-1) !important; border-width: 4px !important;\"\u003e\n                            \u003cimg src=\"\/web\/image\/137074-5168eabc\/CarbonPadCloseUp.webp\" alt=\"\" class=\"card-img-top img img-fluid o_we_custom_image\" data-mimetype=\"image\/webp\" data-original-id=\"132389\" data-original-src=\"\/web\/image\/132389-a2c6bb26\/CarbonPadCloseUp.jpg\" data-mimetype-before-conversion=\"image\/jpeg\" data-resize-width=\"NaN\" loading=\"lazy\"\u003e\n                            \u003cdiv class=\"p-4\"\u003e\n                                \u003ch5 class=\"mt-4 text-center\"\u003eIceCap Carbon Infused\u003c\/h5\u003e\n                                \u003cp class=\"mt-4 text-center\"\u003eReduces Odor, Organic Yellowing, and Polishes the Water\u003c\/p\u003e\n\u003cul class=\"list-group list-group-flush mt-4\"\u003e\n\u003cli class=\"list-group-item tp-editor-copy-n-move p-1 border-0 bg-transparent\" data-name=\"Feature\"\u003e\n                                        \u003cspan class=\"p-1 fa fa-check\"\u003e\u003c\/span\u003eDimensions: 10\" x 18\"\u003c\/li\u003e\n\u003cli class=\"list-group-item tp-editor-copy-n-move p-1 border-0 bg-transparent\" data-name=\"Feature\"\u003e\n                                        \u003cspan class=\"p-1 fa fa-check\"\u003e\u003c\/span\u003eDesign: Cut-to-fit sheet\u003c\/li\u003e\n\u003cli class=\"list-group-item tp-editor-copy-n-move p-1 border-0 bg-transparent\" data-name=\"Feature\"\u003e\n\u003cspan class=\"p-1 fa fa-check\"\u003e\u003c\/span\u003eApplication: Freshwater,        \u003cbr\u003e      Reef, \u0026amp; Marine\u003c\/li\u003e\n                                    \n                                    \n                                    \n                                \u003c\/ul\u003e\n                                \u003ca href=\"#\" class=\"btn btn-primary w-100 mt-3\"\u003eThis Product\u003c\/a\u003e\n                            \u003c\/div\u003e\n                        \u003c\/div\u003e\n                    \u003c\/div\u003e\n                    \u003cdiv class=\"col-md-6 col-lg-3 py-3\"\u003e\n                        \u003cdiv class=\"card tp-editor-bg-color-n-shadow h-100 o_cc o_cc1 o_colored_level\" data-name=\"Plan\"\u003e\n                            \u003cimg src=\"\/web\/image\/137075-473f090e\/PhosphateRemovalPad_Closeup.webp\" alt=\"\" class=\"card-img-top img img-fluid o_we_custom_image\" data-mimetype=\"image\/webp\" data-original-id=\"136072\" data-original-src=\"\/web\/image\/136072-380e72c9\/PhosphateRemovalPad_Closeup.jpg\" data-mimetype-before-conversion=\"image\/jpeg\" data-resize-width=\"NaN\" loading=\"lazy\"\u003e\n                            \u003cdiv class=\"p-4\"\u003e\n                                \u003ch5 class=\"mt-4 text-center\"\u003eIceCap Phosphate Removal\u003c\/h5\u003e\n                                \u003cp class=\"mt-4 text-center\"\u003eReduces High Phosphate Spikes and Mitigates Slime Algae\u003c\/p\u003e\n\u003cul class=\"list-group list-group-flush mt-4\"\u003e\n\u003cli class=\"list-group-item tp-editor-copy-n-move p-1 border-0 bg-transparent\" data-name=\"Feature\"\u003e\n                                        \u003cspan class=\"p-1 fa fa-check\"\u003e\u003c\/span\u003e Dimensions: 10\" x 18\"\u003c\/li\u003e\n                                    \u003cli class=\"list-group-item tp-editor-copy-n-move p-1 border-0 bg-transparent\" data-name=\"Feature\"\u003e\n                                        \u003cspan class=\"p-1 fa fa-check\"\u003e\u003c\/span\u003e Design: Cut-to-fit sheet\u003c\/li\u003e\n\u003cli class=\"list-group-item tp-editor-copy-n-move p-1 border-0 bg-transparent\" data-name=\"Feature\"\u003e\n\u003cspan class=\"p-1 fa fa-check\"\u003e\u003c\/span\u003e Application: Freshwater,        \u003cbr\u003e       Reef, \u0026amp; Marine\u003c\/li\u003e\n                                    \n                                    \n                                    \n                                    \n                                \u003c\/ul\u003e\n                                \u003ca href=\"#\" class=\"btn btn-primary w-100 mt-3\"\u003eLearn More\u003c\/a\u003e\n                            \u003c\/div\u003e\n                        \u003c\/div\u003e\n                    \u003c\/div\u003e\n                    \u003cdiv class=\"col-md-6 col-lg-3 py-3\"\u003e\n                        \u003cdiv class=\"card tp-editor-bg-color-n-shadow h-100 o_cc o_cc1 o_colored_level\" data-name=\"Plan\"\u003e\n                            \u003cimg src=\"\/web\/image\/137076-b95326d1\/NitrateRemovingPad_CloseUp.webp\" alt=\"\" class=\"card-img-top img img-fluid o_we_custom_image\" data-mimetype=\"image\/webp\" data-original-id=\"136002\" data-original-src=\"\/web\/image\/136002-27cba611\/NitrateRemovingPad_CloseUp.jpg\" data-mimetype-before-conversion=\"image\/jpeg\" data-resize-width=\"NaN\" loading=\"lazy\"\u003e\n                            \u003cdiv class=\"p-4\"\u003e\n                                \u003ch5 class=\"mt-4 text-center\"\u003eIceCap Nitrate Removal\u003c\/h5\u003e\n                                \u003cp class=\"mt-4 text-center\"\u003eUsed for Nitrate Accumulation and Prevents Nutrient Toxicity\u003c\/p\u003e\n\u003cul class=\"list-group list-group-flush mt-4\"\u003e\n\u003cli class=\"list-group-item tp-editor-copy-n-move p-1 border-0 bg-transparent\" data-name=\"Feature\"\u003e\n                                        \u003cspan class=\"p-1 fa fa-check\"\u003e\u003c\/span\u003e Dimensions: 10\" x 18\"\u003c\/li\u003e\n                                    \u003cli class=\"list-group-item tp-editor-copy-n-move p-1 border-0 bg-transparent\" data-name=\"Feature\"\u003e\n                                        \u003cspan class=\"p-1 fa fa-check\"\u003e\u003c\/span\u003e Design: Cut-to-fit sheet\u003c\/li\u003e\n\u003cli data-name=\"Feature\" class=\"list-group-item tp-editor-copy-n-move p-1 border-0 bg-transparent\"\u003e\n\u003cspan class=\"p-1 fa fa-check\"\u003e\u003c\/span\u003e Application: Freshwater,        \u003cbr\u003e       Reef, \u0026amp; Marine\u003c\/li\u003e\n                                    \n                                    \n                                    \n                                    \n                                \u003c\/ul\u003e\n                                \u003ca href=\"#\" class=\"btn btn-primary w-100 mt-3\"\u003eLearn More\u003c\/a\u003e\n                            \u003c\/div\u003e\n                        \u003c\/div\u003e\n                    \u003c\/div\u003e\n                    \u003cdiv class=\"col-md-6 col-lg-3 py-3\"\u003e\n                        \u003cdiv class=\"card tp-editor-bg-color-n-shadow h-100 o_cc o_cc1 o_colored_level\" data-name=\"Plan\"\u003e\n                            \u003cimg src=\"\/web\/image\/137073-c3bd679a\/WhitePolyFiberPad_closeup.webp\" alt=\"\" class=\"card-img-top img img-fluid o_we_custom_image\" data-mimetype=\"image\/webp\" data-original-id=\"136140\" data-original-src=\"\/web\/image\/136140-03e78de6\/WhitePolyFiberPad_closeup.jpg\" data-mimetype-before-conversion=\"image\/jpeg\" data-resize-width=\"NaN\" loading=\"lazy\"\u003e\n                            \u003cdiv class=\"p-4\"\u003e\n                                \u003ch5 class=\"mt-4 text-center\"\u003eIceCap White Poly Fiber\u003c\/h5\u003e\n                                \u003cp class=\"mt-4 text-center\"\u003eUsed for Pure Mechanical Debris Separation\u003c\/p\u003e\n\u003cul class=\"list-group list-group-flush mt-4\"\u003e\n\u003cli class=\"list-group-item tp-editor-copy-n-move p-1 border-0 bg-transparent\" data-name=\"Feature\"\u003e\n                                        \u003cspan class=\"p-1 fa fa-check\"\u003e\u003c\/span\u003e Dimensions: 10\" x 18\"\u003c\/li\u003e\n                                    \u003cli class=\"list-group-item tp-editor-copy-n-move p-1 border-0 bg-transparent\" data-name=\"Feature\"\u003e\n                                        \u003cspan class=\"p-1 fa fa-check\"\u003e\u003c\/span\u003e Design: Cut-to-fit sheet\u003c\/li\u003e\n\u003cli class=\"list-group-item tp-editor-copy-n-move p-1 border-0 bg-transparent\" data-name=\"Feature\"\u003e\n\u003cspan class=\"p-1 fa fa-check\"\u003e\u003c\/span\u003e Application: Freshwater,        \u003cbr\u003e       Reef, \u0026amp; Marine\u003c\/li\u003e\n                                    \n                                    \n                                    \n                                    \n                                \u003c\/ul\u003e\n                                \u003ca href=\"#\" class=\"btn btn-primary w-100 mt-3\"\u003eLearn More\u003c\/a\u003e\n                            \u003c\/div\u003e\n                        \u003c\/div\u003e\n                    \u003c\/div\u003e\n                \u003c\/div\u003e\n            \u003c\/div\u003e\n        \u003c\/section\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483990724856,"sku":"IC-CBP","price":13.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/a438582452aae35c41844d5c4abebaff.jpg?v=1789092685"},{"product_id":"icecap-black-drawstring-media-bag-small","title":"IceCap Black Drawstring Media Bag, Small","description":"\u003cdiv data-oe-version=\"1.2\"\u003e\u003cdiv\u003e\u003cdiv\u003e\n\u003ch2\u003eIceCap Small Black Drawstring Media Bag\u003c\/h2\u003e\n\u003cp\u003eThe IceCap \u003cb\u003eSmall Black Drawstring Media Bag\u003c\/b\u003e (SKU: IC-DMB-1521) is an authentic, high-utility filtration containment pouch distributed by CoralVue to provide a flexible solution for handling bulk loose media in smaller applications. Many chemical resins—like granular activated carbon (GAC), granular ferric oxide (GFO), or specialized copper removers—are sold in bulk jars without individual application bags. Tossing loose chemical granules directly into an open nanofiltration chamber or media cup will lead to media washing straight into return pump impellers, which scores ceramic shafts, breaks delicate needles, and clouds your display tank with black dust. The IC-DMB-1521 solves this by providing a reliable, heavy-duty containment boundary that locks down your chemical or biological media while keeping your water path fully open.\u003c\/p\u003e\n\u003cp\u003eMeasuring a compact 6 by 8.5 inches, this small-format bag offers the ideal structural volume required to hold targeted portions of biological media, bulk carbon charges, or large-capacity ion exchange resins without wasting precious space. While traditional media pouches rely on white fabrics that quickly stain a muddy yellow-brown or utilize metal zipper tabs that rapidly corrode and seize when exposed to high-salinity reef systems, IceCap utilizes a stealth-black premium nylon weave. Sealed tightly by pulling a heavy-duty cord drawstring closed, the bag completely removes any metallic dependency from your water loop. Pliable and tough, it can be tucked flat inside small external canister filter trays, laid down inside automated media cups, or placed across high-flow overflow channels for optimal contact time.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePrevents Channeled Water Bypass:\u003c\/b\u003e The tailored 6x8.5-inch surface area allows media to be spread thin and flat across your filtration chamber, forcing water to flow uniformly through the bed rather than cutting around a dense clump.\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eResists Organic Staining:\u003c\/b\u003e Deep black fiber construction hides unsightly organic brown mold and yellowing compounds, keeping your filtration setup looking clean.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eEasy Media Replacement:\u003c\/b\u003e When chemical media becomes exhausted, simply slide the tension lock open, shake the spent granules into the trash, rinse the bag under a tap, and refill it.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ci\u003eNote: This item covers one standalone small black nylon drawstring bag. Loose chemical media, biological ceramic spheres, and filtration cups are sold under separate product lines.\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483991249144,"sku":"IC-DMB-1521","price":1.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/70b719f4b4d3bbf6f234c873d6496c14.jpg?v=1789092706"},{"product_id":"icecap-black-drawstring-media-bag-large","title":"IceCap Black Drawstring Media Bag, Large","description":"\u003cdiv data-oe-version=\"1.2\"\u003e\u003cdiv\u003e\u003cdiv\u003e\n\u003ch2\u003eIceCap Large Black Drawstring Media Bag\u003c\/h2\u003e\n\u003cp\u003eThe IceCap \u003cb\u003eLarge Black Drawstring Media Bag\u003c\/b\u003e (SKU: IC-DMB-3443) is an authentic, high-utility filtration containment pouch distributed by CoralVue to provide a flexible solution for handling bulk loose media. Many chemical resins—like granular activated carbon (GAC), granular ferric oxide (GFO), or specialized nitrate removers—are sold in bulk jars without individual application bags. Tossing loose chemical granules directly into an open under-cabinet sump or filter tray will lead to media washing straight into return pump impellers, which scores ceramic shafts, breaks delicate needles, and clouds your display tank with black dust. The IC-DMB-3443 solves this by providing a reliable, heavy-duty containment boundary that locks down your chemical or biological media while keeping your water path fully open.\u003c\/p\u003e\n\u003cp\u003eMeasuring an expansive 13 by 17 inches, this large-format bag offers the extensive structural volume required to hold large portions of biological media, bulk carbon charges, or large-capacity ion exchange resins. While traditional media pouches rely on white fabrics that quickly stain a muddy yellow-brown or utilize metal zipper tabs that rapidly corrode and seize when exposed to high-salinity reef systems, IceCap utilizes a stealth-black premium nylon weave. Sealed tightly by pulling a heavy-duty cord drawstring closed, the bag completely removes any metallic dependency from your water loop. Pliable and tough, it can be tucked flat inside heavy external canister filter trays, laid down beneath filter sock discharges, or placed across high-flow overflow channels for optimal contact time.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003ePrevents Channeled Water Bypass:\u003c\/b\u003e The generous 13x17-inch surface area allows media to be spread thin and flat across your filtration tray, forcing water to flow uniformly through the bed rather than cutting around a dense clump.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eResists Organic Staining:\u003c\/b\u003e Deep black fiber construction hides unsightly organic brown mold and yellowing compounds, keeping your filtration room looking clean.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eEasy Media Replacement:\u003c\/b\u003e When chemical media becomes exhausted, simply slide the tension lock open, shake the spent granules into the trash, rinse the bag under a tap, and refill it.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ci\u003eNote: This item covers one standalone large black nylon drawstring bag. Loose chemical media, biological ceramic spheres, and filtration cups are sold under separate product lines.\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483991281912,"sku":"IC-DMB-3443","price":2.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/5a63e73b6240fd2e287da3cdd66b05c6.jpg?v=1789092708"},{"product_id":"icecap-granular-activated-carbon-gac-large-2-5lbs","title":"IceCap Granular Activated Carbon (GAC) Large 2.5lbs","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap Premium Granular Activated Carbon (GAC) — Large 2.5lbs (IC-GAC-LG)\u003c\/h2\u003e\u003cp\u003eThe IceCap \u003cb\u003eGranular Activated Carbon 2.5lb Jug\u003c\/b\u003e (SKU: IC-GAC-LG) is an authentic, laboratory-grade chemical filtration media distributed by CoralVue to offer highly efficient water clarification across large display tanks, multi-tank sump systems, and high-load marine reef setups. While mechanical filtration loops trap large solid debris particles, microscopic dissolved organic waste naturally accumulates over time, turning your aquarium water an unsightly yellow tint and blocking vital light penetration from reaching demanding corals or plants. The IC-GAC-LG serves as an indispensable chemical sponge, locking away organic contaminants, foul biological odors, and dangerous chemical compounds before they can impair your ecosystem.\u003c\/p\u003e\u003cp\u003eUnlike cheap aquarium carbons made from wood, lignite, or coconut shells—which either contain high ash levels that shift water chemistry or possess microscopic pores too small to trap complex aquarium proteins—IceCap utilizes premium bituminous coal. This material is high-temperature steam-activated to develop an extensive network of macro-pores optimized specifically for aquatic environments. Its high structural hardness ensures the granules resist crumbling under active flow conditions, making it perfect for passive placement in mesh filter bags or active placement inside media reactors like the IceCap 120INT or 120EXT canister series. Packed in a rugged 2.5-pound storage jug with an integrated handle, this configuration delivers professional-grade clarity at a practical economy for owners of larger aquatic displays.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eMaximizes Aquarium Light Penetration:\u003c\/b\u003e Strips out yellowing organic humic acids that refract light, drastically boosting overall PAR delivery from your LED or T5 fixtures straight down to deep-water corals.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eNeutralizes Chemical Coral Warfare:\u003c\/b\u003e Actively pulls out toxic terpenes and phenols released by aggressive soft corals (allelopathy) trying to stunt the growth of neighboring hard corals.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eCompletely Safe for Reef Environments:\u003c\/b\u003e Carefully factory processed to ensure it will not leach undesirable orthophosphates or heavy ash into high-salinity marine or delicate freshwater systems.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: This filtration package includes 2.5 pounds of loose premium granular activated carbon inside a heavy-duty storage container. Fluidizing media reactors, mesh media bags, and water chemistry test kits are sold under separate product categories).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIceCap GAC Filter Media Bulk Sizing Matrix\u003c\/h3\u003e\u003ctable class=\"table table-bordered\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSizing Classification\u003c\/th\u003e\n\u003cth\u003eSKU Part Number\u003c\/th\u003e\n\u003cth\u003eNet Weight Specification\u003c\/th\u003e\n\u003cth\u003eIdeal System Sizing Profile\u003c\/th\u003e\n\u003cth\u003ePackaging Style\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GAC — Small\u003c\/td\u003e\n\u003ctd\u003eIC-GAC-SM\u003c\/td\u003e\n\u003ctd\u003e0.70 lbs (0.32 kg)\u003c\/td\u003e\n\u003ctd\u003eNano Tanks \u0026amp; Small-Format Systems\u003c\/td\u003e\n\u003ctd\u003eAirtight Resealable Jar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GAC — Medium\u003c\/td\u003e\n\u003ctd\u003eIC-GAC-MED\u003c\/td\u003e\n\u003ctd\u003e1.40 lbs (0.64 kg)\u003c\/td\u003e\n\u003ctd\u003eStandard Mid-Sized Aquariums\u003c\/td\u003e\n\u003ctd\u003eAirtight Resealable Jar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eIceCap GAC — Large\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eIC-GAC-LG\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e2.50 lbs (1.13 kg)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eLarge Show Tanks \u0026amp; Multi-Tank Sumps\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eHeavy-Duty Utility Jug\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GAC — Extra Large\u003c\/td\u003e\n\u003ctd\u003eIC-GAC-15BX\u003c\/td\u003e\n\u003ctd\u003e15.00 lbs (6.80 kg)\u003c\/td\u003e\n\u003ctd\u003eCommercial Fish Rooms \u0026amp; Large Setups\u003c\/td\u003e\n\u003ctd\u003eBulk Cardboard Box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483992002808,"sku":"IC-GAC-LG","price":37.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/dbbe030d7c2997c657aa207247cb633d.jpg?v=1789092736"},{"product_id":"icecap-granular-activated-carbon-gac-medium-1-4lbs","title":"IceCap Granular Activated Carbon (GAC) Medium 1.4lbs","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap Premium Granular Activated Carbon (GAC) — Medium 1.4lbs (IC-GAC-MED)\u003c\/h2\u003e\u003cp\u003eThe IceCap \u003cb\u003eGranular Activated Carbon 1.4lb Jar\u003c\/b\u003e (SKU: IC-GAC-MED) is an authentic, laboratory-grade chemical filtration media distributed by CoralVue to offer highly efficient water clarification across mid-sized reef displays, freshwater community aquariums, and home quarantine systems. While mechanical filtration loops trap large solid debris particles, microscopic dissolved organic waste naturally accumulates over time, turning your aquarium water an unsightly yellow tint and blocking vital light penetration from reaching demanding corals or plants. The IC-GAC-MED serves as an indispensable chemical sponge, locking away organic contaminants, foul biological odors, and dangerous chemical compounds before they can impair your ecosystem.\u003c\/p\u003e\u003cp\u003eUnlike cheap aquarium carbons made from wood, lignite, or coconut shells—which either contain high ash levels that shift water chemistry or possess microscopic pores too small to trap complex aquarium proteins—IceCap utilizes premium bituminous coal. This material is high-temperature steam-activated to develop an extensive network of macro-pores optimized specifically for aquatic environments. Its high structural hardness ensures the granules resist crumbling under active flow conditions, making it perfect for passive placement in mesh filter bags or active placement inside media reactors like the IceCap 100INT or 100EXT canister series. Packed in a convenient 1.4-pound jar, this mid-sized configuration delivers professional-grade clarity at a highly practical scale for the home hobbyist.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eMaximizes Aquarium Light Penetration:\u003c\/b\u003e Strips out yellowing organic humic acids that refract light, drastically boosting overall PAR delivery from your LED or T5 fixtures straight down to deep-water corals.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eNeutralizes Chemical Coral Warfare:\u003c\/b\u003e Actively pulls out toxic terpenes and phenols released by aggressive soft corals (allelopathy) trying to stunt the growth of neighboring hard corals.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eCompletely Safe for Reef Environments:\u003c\/b\u003e Carefully factory processed to ensure it will not leach undesirable orthophosphates or heavy ash into high-salinity marine or delicate freshwater systems.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: This filtration package includes 1.4 pounds of loose premium granular activated carbon inside a resealable storage jar. Fluidizing media reactors, mesh media bags, and water chemistry test kits are sold under separate product categories).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIceCap GAC Filter Media Bulk Sizing Matrix\u003c\/h3\u003e\u003ctable class=\"table table-bordered\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSizing Classification\u003c\/th\u003e\n\u003cth\u003eSKU Part Number\u003c\/th\u003e\n\u003cth\u003eNet Weight Specification\u003c\/th\u003e\n\u003cth\u003eIdeal System Sizing Profile\u003c\/th\u003e\n\u003cth\u003ePackaging Style\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GAC — Small\u003c\/td\u003e\n\u003ctd\u003eIC-GAC-SM\u003c\/td\u003e\n\u003ctd\u003e0.70 lbs (0.32 kg)\u003c\/td\u003e\n\u003ctd\u003eNano Tanks \u0026amp; Small-Format Systems\u003c\/td\u003e\n\u003ctd\u003eAirtight Resealable Jar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eIceCap GAC — Medium\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eIC-GAC-MED\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e1.40 lbs (0.64 kg)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eStandard Mid-Sized Aquariums\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eAirtight Resealable Jar\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GAC — Large\u003c\/td\u003e\n\u003ctd\u003eIC-GAC-LG\u003c\/td\u003e\n\u003ctd\u003e2.50 lbs (1.13 kg)\u003c\/td\u003e\n\u003ctd\u003eLarge Show Tanks \u0026amp; Multi-Tank Sumps\u003c\/td\u003e\n\u003ctd\u003eHeavy-Duty Utility Jug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GAC — Extra Large\u003c\/td\u003e\n\u003ctd\u003eIC-GAC-15BX\u003c\/td\u003e\n\u003ctd\u003e15.00 lbs (6.80 kg)\u003c\/td\u003e\n\u003ctd\u003eCommercial Fish Rooms \u0026amp; Large Setups\u003c\/td\u003e\n\u003ctd\u003eBulk Cardboard Box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483992068344,"sku":"IC-GAC-MED","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/75b5e7b4a210b182b6d5a849e99439cc.jpg?v=1789092737"},{"product_id":"icecap-granular-activated-carbon-gac-small-0-7lbs","title":"IceCap Granular Activated Carbon (GAC) Small 0.7lbs","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap Premium Granular Activated Carbon (GAC) — Small 0.7lbs (IC-GAC-SM)\u003c\/h2\u003e\u003cp\u003eThe IceCap \u003cb\u003eGranular Activated Carbon 0.7lb Jar\u003c\/b\u003e (SKU: IC-GAC-SM) is an authentic, laboratory-grade chemical filtration media distributed by CoralVue to offer highly efficient water clarification across nano reef displays, small freshwater community aquariums, and home quarantine systems. While mechanical filtration loops trap large solid debris particles, microscopic dissolved organic waste naturally accumulates over time, turning your aquarium water an unsightly yellow tint and blocking vital light penetration from reaching demanding corals or plants. The IC-GAC-SM serves as an indispensable chemical sponge, locking away organic contaminants, foul biological odors, and dangerous chemical compounds before they can impair your ecosystem.\u003c\/p\u003e\u003cp\u003eUnlike cheap aquarium carbons made from wood, lignite, or coconut shells—which either contain high ash levels that shift water chemistry or possess microscopic pores too small to trap complex aquarium proteins—IceCap utilizes premium bituminous coal. This material is high-temperature steam-activated to develop an network of macro-pores optimized specifically for aquatic environments. Its high structural hardness ensures the granules resist crumbling under active flow conditions, making it perfect for passive placement in small mesh filter bags or active placement inside mini media reactors. Packed in a compact 0.7-pound jar, this small-format configuration delivers professional-grade clarity at a highly practical scale for smaller aquatic setups.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eMaximizes Aquarium Light Penetration:\u003c\/b\u003e Strips out yellowing organic humic acids that refract light, drastically boosting overall PAR delivery from your LED fixtures straight down to deep-water corals.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eNeutralizes Chemical Coral Warfare:\u003c\/b\u003e Actively pulls out toxic terpenes and phenols released by aggressive soft corals (allelopathy) trying to stunt the growth of neighboring hard corals.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eCompletely Safe for Reef Environments:\u003c\/b\u003e Carefully factory processed to ensure it will not leach undesirable orthophosphates or heavy ash into high-salinity marine or delicate freshwater systems.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: This filtration package includes 0.7 pounds of loose premium granular activated carbon inside a resealable storage jar. Fluidizing media reactors, mesh media bags, and water chemistry test kits are sold under separate product categories).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIceCap GAC Filter Media Bulk Sizing Matrix\u003c\/h3\u003e\u003ctable class=\"table table-bordered\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSizing Classification\u003c\/th\u003e\n\u003cth\u003eSKU Part Number\u003c\/th\u003e\n\u003cth\u003eNet Weight Specification\u003c\/th\u003e\n\u003cth\u003eIdeal System Sizing Profile\u003c\/th\u003e\n\u003cth\u003ePackaging Style\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eIceCap GAC — Small\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eIC-GAC-SM\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e0.70 lbs (0.32 kg)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eNano Tanks \u0026amp; Small-Format Systems\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eAirtight Resealable Jar\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GAC — Medium\u003c\/td\u003e\n\u003ctd\u003eIC-GAC-MED\u003c\/td\u003e\n\u003ctd\u003e1.40 lbs (0.64 kg)\u003c\/td\u003e\n\u003ctd\u003eStandard Mid-Sized Aquariums\u003c\/td\u003e\n\u003ctd\u003eAirtight Resealable Jar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GAC — Large\u003c\/td\u003e\n\u003ctd\u003eIC-GAC-LG\u003c\/td\u003e\n\u003ctd\u003e2.50 lbs (1.13 kg)\u003c\/td\u003e\n\u003ctd\u003eLarge Show Tanks \u0026amp; Multi-Tank Sumps\u003c\/td\u003e\n\u003ctd\u003eHeavy-Duty Utility Jug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GAC — Extra Large\u003c\/td\u003e\n\u003ctd\u003eIC-GAC-15BX\u003c\/td\u003e\n\u003ctd\u003e15.00 lbs (6.80 kg)\u003c\/td\u003e\n\u003ctd\u003eCommercial Fish Rooms \u0026amp; Large Setups\u003c\/td\u003e\n\u003ctd\u003eBulk Cardboard Box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483992101112,"sku":"IC-GAC-SM","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/ccd2c2c1840f50c15d3a1ff4a9263756.jpg?v=1789092738"},{"product_id":"icecap-granular-activated-carbon-gac-xlarge-15lb-box","title":"IceCap Granular Activated Carbon (GAC) XLarge 15lb Box","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap Premium Granular Activated Carbon (GAC) — Bulk 15lb Box (IC-GAC-15BX)\u003c\/h2\u003e\u003cp\u003eThe IceCap \u003cb\u003eBulk Granular Activated Carbon 15lb Box\u003c\/b\u003e (SKU: IC-GAC-15BX) is an authentic, laboratory-grade chemical filtration media distributed by CoralVue to offer high-capacity, dependable water clarification across massive showcase displays, multi-tank fish rooms, coral propagation facilities, and professional service accounts. While mechanical filtration traps solid particles, microscopic dissolved organic waste naturally accumulates over time, turning your aquarium water an unsightly yellow tint and blocking vital light penetration from reaching demanding corals or plants. The IC-GAC-15BX serves as a highly efficient molecular filter, acting as a massive chemical sponge to lock away organic contaminants, foul biological odors, and dangerous chemical compounds before they can impair your ecosystem.\u003c\/p\u003e\u003cp\u003eUnlike cheap aquarium carbons made from wood, lignite, or coconut shells—which either contain high ash levels that shift water chemistry or possess microscopic pores too small to trap complex aquarium proteins—IceCap utilizes premium bituminous coal. This material is high-temperature steam-activated to develop an extensive network of macro-pores optimized specifically for aquatic environments. Its high structural hardness ensures the granules resist crumbling under active flow conditions, making it perfect for passive placement in mesh filter bags or active fluidization inside media reactors like the IceCap INT or EXT series. Packed in a generous, commercial-scale 15-pound box, this bulk configuration delivers professional-grade clarity at an economical price point for heavy-use environments.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eMaximizes Aquarium Light Penetration:\u003c\/b\u003e Strips out yellowing organic humic acids that refract light, drastically boosting overall PAR delivery from your LED or T5 fixtures straight down to deep-water corals.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eNeutralizes Chemical Coral Warfare:\u003c\/b\u003e Actively pulls out toxic terpenes and phenols released by aggressive soft corals (allelopathy) trying to stunt the growth of neighboring hard corals.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eCompletely Safe for Reef Environments:\u003c\/b\u003e Carefully factory processed to ensure it will not leach undesirable orthophosphates or heavy ash into high-salinity marine or delicate freshwater systems.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: This filtration package includes 15 pounds of loose premium granular activated carbon inside a bulk storage box. Fluidizing media reactors, mesh media bags, and water chemistry test kits are sold under separate product categories).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIceCap GAC Filter Media Bulk Sizing Matrix\u003c\/h3\u003e\u003ctable class=\"table table-bordered\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSizing Classification\u003c\/th\u003e\n\u003cth\u003eSKU Part Number\u003c\/th\u003e\n\u003cth\u003eNet Weight Specification\u003c\/th\u003e\n\u003cth\u003eIdeal System Sizing Profile\u003c\/th\u003e\n\u003cth\u003ePackaging Style\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GAC — Small\u003c\/td\u003e\n\u003ctd\u003eIC-GAC-SM\u003c\/td\u003e\n\u003ctd\u003e1.00 lb (0.45 kg)\u003c\/td\u003e\n\u003ctd\u003eNano Tanks \u0026amp; Small-Format Systems\u003c\/td\u003e\n\u003ctd\u003eAirtight Resealable Jar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GAC — Medium\u003c\/td\u003e\n\u003ctd\u003eIC-GAC-MED\u003c\/td\u003e\n\u003ctd\u003e2.00 lbs (0.90 kg)\u003c\/td\u003e\n\u003ctd\u003eMid-Sized Marine \u0026amp; Coral Displays\u003c\/td\u003e\n\u003ctd\u003eAirtight Resealable Jar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GAC — Large\u003c\/td\u003e\n\u003ctd\u003eIC-GAC-LG\u003c\/td\u003e\n\u003ctd\u003e4.00 lbs (1.81 kg)\u003c\/td\u003e\n\u003ctd\u003eExpansive Show Tanks \u0026amp; Sump Systems\u003c\/td\u003e\n\u003ctd\u003eHeavy-Duty Utility Jug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eIceCap GAC — Extra Large\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eIC-GAC-15BX\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e15.00 lbs (6.80 kg)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eCommercial Fish Rooms \u0026amp; Large Setups\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eBulk Cardboard Box\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483992133880,"sku":"IC-GAC-XL","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/de5f70ec48aa5f08fe7ee15e7f5cfc79.jpg?v=1789092740"},{"product_id":"icecap-gfo-large-4lbs","title":"IceCap GFO Large 4lbs","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap Standard Granular Ferric Oxide (GFO) Filter Media — 4lbs (IC-GFO-LG)\u003c\/h2\u003e\u003cp\u003eThe IceCap \u003cb\u003eStandard GFO 4lb Jar\u003c\/b\u003e (SKU: IC-GFO-LG) is an authentic, laboratory-grade chemical filtration media distributed by CoralVue to offer targeted, predictable nutrient management in progressive marine reefs and high-load freshwater aquariums. Elevated phosphate levels are one of the most common hurdles to long-term aquarium success; left unmanaged, excess phosphates fuel aggressive outbreaks of green hair algae or cyanobacteria and chemically block corals from building calcium skeletons. The IC-GFO-LG steps in as an indispensable nutrient sponge, using a highly porous iron oxide matrix to snare and permanently trap unwanted phosphate and silicate molecules out of the water column before they can fuel an environmental imbalance.\u003c\/p\u003e\u003cp\u003eUnlike dense, heavy \"high-capacity\" GFO variations that require specialized high-pressure pumps to move, IceCap's standard granular layout features an intentionally lighter, high-surface-area architecture. This makes it incredibly easy to fluidize inside standard upflow canisters, such as the IceCap INT or EXT media reactor series. As water moves vertically through the granular bed, each particle lightly simmers, continuously exposing new chemical binding sites to the water stream without compressing or creating low-flow channel paths. Safe, reliable, and completely free of toxic fillers, this larger 4-pound configuration offers additional volume for large aquariums, heavily stocked systems, or hobbyists who prefer purchasing filtration supplies less frequently.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eMitigates Nuisance Algae Proliferation:\u003c\/b\u003e Directly starves invasive green hair algae, bubble algae, and film diatoms by lowering water phosphates to natural, undetectable coral reef baselines (~0.02 ppm).\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eProtects Inhabitant Respiration:\u003c\/b\u003e Provides an iron-based chemical lock that never leaches trapped nutrients back into the water grid, even when the media passes its structural saturation threshold.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003ePrevents Dense Media Clumping:\u003c\/b\u003e The tailored standard granular shape resists sticking together under stable flow conditions, maximizing contact time across the entire canister volume.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: This filtration package includes 4 pounds of loose standard GFO within a resealable storage jar. Fluidizing media reactors, mesh media bags, and chemical water test kits are sold under separate product categories).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIceCap GFO Filter Media Bulk Sizing Matrix\u003c\/h3\u003e\u003ctable class=\"table table-bordered\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSizing Classification\u003c\/th\u003e\n\u003cth\u003eSKU Part Number\u003c\/th\u003e\n\u003cth\u003eNet Weight Specification\u003c\/th\u003e\n\u003cth\u003eIdeal System Sizing Profile\u003c\/th\u003e\n\u003cth\u003ePackaging Style\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GFO — Small\u003c\/td\u003e\n\u003ctd\u003eIC-GFO-SM\u003c\/td\u003e\n\u003ctd\u003e1.00 lb (0.45 kg)\u003c\/td\u003e\n\u003ctd\u003eNano Tanks \u0026amp; Small-Format Systems\u003c\/td\u003e\n\u003ctd\u003eAirtight Resealable Jar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GFO — Medium\u003c\/td\u003e\n\u003ctd\u003eIC-GFO-MED\u003c\/td\u003e\n\u003ctd\u003e2.15 lbs (0.97 kg)\u003c\/td\u003e\n\u003ctd\u003eMid-Sized Marine \u0026amp; Coral Displays\u003c\/td\u003e\n\u003ctd\u003eAirtight Resealable Jar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eIceCap GFO — Large\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eIC-GFO-LG\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e4.00 lbs (1.81 kg)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eExpansive Show Tanks \u0026amp; Sump Systems\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eAirtight Resealable Jar\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GFO — Extra Large\u003c\/td\u003e\n\u003ctd\u003eIC-GFO-XL\u003c\/td\u003e\n\u003ctd\u003e20.00 lbs (9.07 kg)\u003c\/td\u003e\n\u003ctd\u003eCommercial Setups, Fish Rooms, \u0026amp; Large Systems\u003c\/td\u003e\n\u003ctd\u003eHeavy-Duty Storage Bucket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483992658168,"sku":"IC-GFO-LG","price":125.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/2166d130c818c6d50f2545a2b940c695.jpg?v=1789092755"},{"product_id":"icecap-gfo-medium-2-15lbs","title":"IceCap GFO Medium 2.15lbs","description":"\u003cul data-oe-version=\"1.2\"\u003e\n\u003cli\u003eIceCap Standard Granular Ferric Oxide (GFO) Filter Media — 2.15lbs (IC-GFO-MED)\u003c\/li\u003e\n\u003cli\u003eThe IceCap \u003cb\u003eStandard GFO 2.15lb Jar\u003c\/b\u003e (SKU: IC-GFO-MED) is an authentic, laboratory-grade chemical filtration media distributed by CoralVue to offer targeted, predictable nutrient management in progressive marine reefs and high-load freshwater aquariums. Elevated phosphate levels are one of the most common hurdles to long-term aquarium success; left unmanaged, excess phosphates fuel aggressive outbreaks of green hair algae or cyanobacteria and chemically block corals from building calcium skeletons. The IC-GFO-MED steps in as an indispensable nutrient sponge, using a highly porous iron oxide matrix to snare and permanently trap unwanted phosphate and silicate molecules out of the water column before they can fuel an environmental imbalance.\u003c\/li\u003e\n\u003cli\u003eUnlike dense, heavy \"high-capacity\" GFO variations that require specialized high-pressure pumps to move, IceCap's standard granular layout features an intentionally lighter, high-surface-area architecture. This makes it incredibly easy to fluidize inside standard upflow canisters, such as the IceCap INT or EXT media reactor series. As water moves vertically through the granular bed, each particle lightly simmers, continuously exposing new chemical binding sites to the water stream without compressing or creating low-flow channel paths. Safe, reliable, and completely free of toxic fillers, this mid-sized 2.15-pound configuration offers additional capacity compared to standard small sizes while remaining highly manageable for regular maintenance routines across single or multiple multi-tank filtration displays.\u003c\/li\u003e\n\u003cli\u003eKey Features\u003c\/li\u003e\n\u003cli class=\"oe-nested\"\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eMitigates Nuisance Algae Proliferation:\u003c\/b\u003e Directly starves invasive green hair algae, bubble algae, and film diatoms by lowering water phosphates to natural, undetectable coral reef baselines (~0.02 ppm).\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eProtects Inhabitant Respiration:\u003c\/b\u003e Provides an iron-based chemical lock that never leaches trapped nutrients back into the water grid, even when the media passes its structural saturation threshold.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003ePrevents Dense Media Clumping:\u003c\/b\u003e The tailored standard granular shape resists sticking together under stable flow conditions, maximizing contact time across the entire canister volume.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: This filtration package includes 2.15 pounds of loose standard GFO within a resealable storage jar. Fluidizing media reactors, mesh media bags, and chemical water test kits are sold under separate product categories).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/li\u003e\n\u003ch3\u003eIceCap GFO Filter Media Bulk Sizing Matrix\u003c\/h3\u003e\n\u003ctable class=\"table table-bordered\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSizing Classification\u003c\/th\u003e\n\u003cth\u003eSKU Part Number\u003c\/th\u003e\n\u003cth\u003eNet Weight Specification\u003c\/th\u003e\n\u003cth\u003eIdeal System Sizing Profile\u003c\/th\u003e\n\u003cth\u003ePackaging Style\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GFO — Small\u003c\/td\u003e\n\u003ctd\u003eIC-GFO-SM\u003c\/td\u003e\n\u003ctd\u003e1.00 lb (0.45 kg)\u003c\/td\u003e\n\u003ctd\u003eNano Tanks \u0026amp; Small-Format Systems\u003c\/td\u003e\n\u003ctd\u003eAirtight Resealable Jar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eIceCap GFO — Medium\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eIC-GFO-MED\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e2.15 lbs (0.97 kg)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eMid-Sized Marine \u0026amp; Coral Displays\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eAirtight Resealable Jar\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GFO — Large\u003c\/td\u003e\n\u003ctd\u003eIC-GFO-LG\u003c\/td\u003e\n\u003ctd\u003e4.00 lbs (1.81 kg)\u003c\/td\u003e\n\u003ctd\u003eExpansive Show Tanks \u0026amp; Sump Systems\u003c\/td\u003e\n\u003ctd\u003eHeavy-Duty Utility Jug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GFO — Extra Large\u003c\/td\u003e\n\u003ctd\u003eIC-GFO-XL\u003c\/td\u003e\n\u003ctd\u003e20.00 lbs (9.07 kg)\u003c\/td\u003e\n\u003ctd\u003eCommercial Setups, Fish Rooms, \u0026amp; Large Systems\u003c\/td\u003e\n\u003ctd\u003eHeavy-Duty Storage Buck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483992723704,"sku":"IC-GFO-MED","price":73.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/7d113a6c79f764a4d9ea98b09cf26c7a.jpg?v=1789092757"},{"product_id":"icecap-gfo-small-1lb","title":"IceCap GFO Small 1lb","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap Standard Granular Ferric Oxide (GFO) Filter Media — 1lb (IC-GFO-SM)\u003c\/h2\u003e\u003cp\u003eThe IceCap \u003cb\u003eStandard GFO 1lb Jar\u003c\/b\u003e (SKU: IC-GFO-SM) is an authentic, laboratory-grade chemical filtration media distributed by CoralVue to offer targeted, predictable nutrient management in progressive marine reefs and high-load freshwater aquariums. Elevated phosphate levels are one of the most common hurdles to long-term aquarium success; left unmanaged, excess phosphates fuel aggressive outbreaks of green hair algae or cyanobacteria and chemically block corals from building calcium skeletons. The IC-GFO-SM steps in as an indispensable nutrient sponge, using a highly porous iron oxide matrix to snare and permanently trap unwanted phosphate and silicate molecules out of the water column before they can fuel an environmental imbalance.\u003c\/p\u003e\u003cp\u003eUnlike dense, heavy \"high-capacity\" GFO variations that require specialized high-pressure pumps to move, IceCap's standard granular layout features an intentionally lighter, high-surface-area architecture. This makes it incredibly easy to fluidize inside standard upflow canisters, such as the IceCap INT or EXT media reactor series. As water moves vertically through the granular bed, each particle lightly simmers, continuously exposing new chemical binding sites to the water stream without compressing or creating low-flow channel paths. Safe, reliable, and completely free of toxic fillers, this 1-pound configuration is a practical, space-conscious supply option perfectly scaled for nano reef owners, small to mid-sized displays, or target quarantine setups.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eMitigates Nuisance Algae Proliferation:\u003c\/b\u003e Directly starves invasive green hair algae, bubble algae, and film diatoms by lowering water phosphates to natural, undetectable coral reef baselines (~0.02 ppm).\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eProtects Inhabitant Respiration:\u003c\/b\u003e Provides an iron-based chemical lock that never leaches trapped nutrients back into the water grid, even when the media passes its structural saturation threshold.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003ePrevents Dense Media Clumping:\u003c\/b\u003e The tailored standard granular shape resists sticking together under stable flow conditions, maximizing contact time across the entire canister volume.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: This filtration package includes 1 pound of loose standard GFO within a resealable storage jar. Fluidizing media reactors, mesh media bags, and chemical water test kits are sold under separate product categories).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIceCap GFO Filter Media Bulk Sizing Matrix\u003c\/h3\u003e\u003ctable class=\"table table-bordered\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSizing Classification\u003c\/th\u003e\n\u003cth\u003eSKU Part Number\u003c\/th\u003e\n\u003cth\u003eNet Weight Specification\u003c\/th\u003e\n\u003cth\u003eIdeal System Sizing Profile\u003c\/th\u003e\n\u003cth\u003ePackaging Style\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eIceCap GFO — Small\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eIC-GFO-SM\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e1.00 lb (0.45 kg)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eNano Tanks \u0026amp; Small-Format Systems\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eAirtight Resealable Jar\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GFO — Medium\u003c\/td\u003e\n\u003ctd\u003eIC-GFO-MED\u003c\/td\u003e\n\u003ctd\u003e2.15 lbs (0.97 kg)\u003c\/td\u003e\n\u003ctd\u003eMid-Sized Marine \u0026amp; Coral Displays\u003c\/td\u003e\n\u003ctd\u003eAirtight Resealable Jar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GFO — Large\u003c\/td\u003e\n\u003ctd\u003eIC-GFO-LG\u003c\/td\u003e\n\u003ctd\u003e4.00 lbs (1.81 kg)\u003c\/td\u003e\n\u003ctd\u003eExpansive Show Tanks \u0026amp; Multi-Tank Systems\u003c\/td\u003e\n\u003ctd\u003eHeavy-Duty Bulk Pail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483992756472,"sku":"IC-GFO-SM","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/76abc984e36ff1b188f23d3febc4ad22.jpg?v=1789092758"},{"product_id":"icecap-gfo-20lb-box","title":"IceCap GFO 20lb Box","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap Standard Granular Ferric Oxide (GFO) Filter Media — Bulk 20lbs (IC-GFO-XL)\u003c\/h2\u003e\u003cp\u003eThe IceCap \u003cb\u003eBulk Standard GFO 20lb Container\u003c\/b\u003e (SKU: IC-GFO-XL) is an authentic, laboratory-grade chemical filtration media distributed by CoralVue to offer targeted, predictable nutrient management across expansive showcase displays, multi-tank fish rooms, public exhibits, and professional maintenance service accounts. Elevated phosphate levels are one of the most common hurdles to long-term aquarium success; left unmanaged, excess phosphates fuel aggressive outbreaks of green hair algae or cyanobacteria and chemically block corals from building calcium skeletons. The IC-GFO-XL steps in as an indispensable nutrient sponge, using a highly porous iron oxide matrix to snare and permanently trap unwanted phosphate and silicate molecules out of the water column before they can fuel an environmental imbalance.\u003c\/p\u003e\u003cp\u003eUnlike dense, heavy \"high-capacity\" GFO variations that require specialized high-pressure pumps to move, IceCap's standard granular layout features an intentionally lighter, high-surface-area architecture. This makes it incredibly easy to fluidize inside larger upflow canisters, such as the IceCap 150INT or 150EXT media reactor series. As water moves vertically through the granular bed, each particle lightly simmers, continuously exposing new chemical binding sites to the water stream without compressing or creating low-flow channel paths. Safe, reliable, and completely free of toxic fillers, this massive 20-pound commercial configuration delivers wholesale economy for systems that require high-volume, regular media changes to keep nutrients at completely undetectable levels.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eMitigates Nuisance Algae Proliferation:\u003c\/b\u003e Directly starves invasive green hair algae, bubble algae, and film diatoms by lowering water phosphates to natural, undetectable coral reef baselines (~0.02 ppm).\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eProtects Inhabitant Respiration:\u003c\/b\u003e Provides an iron-based chemical lock that never leaches trapped nutrients back into the water grid, even when the media passes its structural saturation threshold.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003ePrevents Dense Media Clumping:\u003c\/b\u003e The tailored standard granular shape resists sticking together under stable flow conditions, maximizing contact time across high-capacity canister volumes.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: This filtration package includes 20 pounds of loose standard GFO within a heavy-duty commercial bucket. Fluidizing media reactors, mesh media bags, and chemical water test kits are sold under separate product categories).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIceCap GFO Filter Media Bulk Sizing Matrix\u003c\/h3\u003e\u003ctable class=\"table table-bordered\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSizing Classification\u003c\/th\u003e\n\u003cth\u003eSKU Part Number\u003c\/th\u003e\n\u003cth\u003eNet Weight Specification\u003c\/th\u003e\n\u003cth\u003eIdeal System Sizing Profile\u003c\/th\u003e\n\u003cth\u003ePackaging Style\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GFO — Small\u003c\/td\u003e\n\u003ctd\u003eIC-GFO-SM\u003c\/td\u003e\n\u003ctd\u003e1.00 lb (0.45 kg)\u003c\/td\u003e\n\u003ctd\u003eNano Tanks \u0026amp; Small-Format Systems\u003c\/td\u003e\n\u003ctd\u003eAirtight Resealable Jar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GFO — Medium\u003c\/td\u003e\n\u003ctd\u003eIC-GFO-MED\u003c\/td\u003e\n\u003ctd\u003e2.15 lbs (0.97 kg)\u003c\/td\u003e\n\u003ctd\u003eMid-Sized Marine \u0026amp; Coral Displays\u003c\/td\u003e\n\u003ctd\u003eAirtight Resealable Jar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GFO — Large\u003c\/td\u003e\n\u003ctd\u003eIC-GFO-LG\u003c\/td\u003e\n\u003ctd\u003e4.00 lbs (1.81 kg)\u003c\/td\u003e\n\u003ctd\u003eExpansive Show Tanks \u0026amp; Sump Systems\u003c\/td\u003e\n\u003ctd\u003eHeavy-Duty Utility Jug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eIceCap GFO — Extra Large\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eIC-GFO-XL\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e20.00 lbs (9.07 kg)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eCommercial Setups, Fish Rooms, \u0026amp; Large Systems\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eHeavy-Duty Storage Bucket\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483992789240,"sku":"IC-GFO-XL","price":556.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/3e584b6e82a0f58bc37ab8a696efb6f6.jpg?v=1789092759"},{"product_id":"icecap-high-capacity-gfo-large-5-75lbs","title":"IceCap High-Capacity GFO Large 5.75lbs","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap High-Capacity Granular Ferric Oxide (GFO) Filter Media — Large 5.75lbs (IC-GFOHC-LG)\u003c\/h2\u003e\u003cp\u003eThe IceCap \u003cb\u003eLarge High-Capacity GFO 5.75lb Jug\u003c\/b\u003e (SKU: IC-GFOHC-LG) is an authentic, laboratory-grade chemical filtration media distributed by CoralVue to offer advanced, large-scale nutrient management across progressive marine reef setups, heavily stocked fish-only aquariums, and multi-tank filtration displays. Phosphates are a persistent challenge in managed aquatic systems, entering via heavy fish feedings and tap water sources; left unchecked, excess phosphates spark aggressive outbreaks of nuisance hair algae or cyanobacteria and directly inhibit coral calcification. The IC-GFOHC-LG provides a high-efficiency solution, utilizing a specially modified, ultra-dense iron oxide matrix to capture and permanently trap unwanted phosphate and silicate molecules completely out of the water grid.\u003c\/p\u003e\u003cp\u003eThe defining advantage of IceCap’s High-Capacity line is its structural density. Unlike standard, lightweight GFO grains that fracture easily under pressure, this high-capacity variation is synthesized to be twice as dense. This means you can pack double the chemical binding capacity into a smaller space inside your reactor chamber, significantly reducing maintenance frequencies. Additionally, the enhanced hardness of these granules makes them remarkably resistant to friction. When used in active upflow media reactors, such as the IceCap 120INT or 120EXT series, the media stands up to constant fluidization without grinding down into fine dust. Packed in a rugged 5.75-pound storage jug with an integrated handle, this configuration delivers professional-grade clarity at an exceptional value for large display owners.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eMaximum Nutrient Suppression Economy:\u003c\/b\u003e Drops water phosphates down to natural, pristine reef baselines (~0.02 ppm), keeping decorative glass panels clear and clean for longer stretches.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eMinimized Pre-Rinse Requirements:\u003c\/b\u003e The rugged, abrasion-resistant granule finish produces significantly less dust during shipping and handling, lowering initial flushing times.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eSafe, Permanent Chemical Lock:\u003c\/b\u003e Adsorbed nutrients are bound on a molecular level, guaranteeing zero leaching back into high-salinity marine sumps or freshwater systems.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: This filtration package includes 5.75 pounds of loose high-capacity GFO packaged within a resealable storage container. Media reactors, fluidizing pumps, mesh bags, and low-range testing colorimeters are sold under separate product categories).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIceCap High-Capacity GFO Media Sizing Matrix\u003c\/h3\u003e\u003ctable class=\"table table-bordered\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSizing Classification\u003c\/th\u003e\n\u003cth\u003eSKU Part Number\u003c\/th\u003e\n\u003cth\u003eNet Weight Specification\u003c\/th\u003e\n\u003cth\u003eIdeal System Sizing Profile\u003c\/th\u003e\n\u003cth\u003ePackaging Style\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GFO HC — Small\u003c\/td\u003e\n\u003ctd\u003eIC-GFOHC-SM\u003c\/td\u003e\n\u003ctd\u003e1.15 lbs (0.52 kg)\u003c\/td\u003e\n\u003ctd\u003eStandard Home Aquarium Systems\u003c\/td\u003e\n\u003ctd\u003eAirtight Resealable Jar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GFO HC — Medium\u003c\/td\u003e\n\u003ctd\u003eIC-GFOHC-MED\u003c\/td\u003e\n\u003ctd\u003e2.50 lbs (1.13 kg)\u003c\/td\u003e\n\u003ctd\u003eLarge Display Tanks \u0026amp; Frag Tanks\u003c\/td\u003e\n\u003ctd\u003eAirtight Resealable Jar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eIceCap GFO HC — Large\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eIC-GFOHC-LG\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e5.75 lbs (2.60 kg)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eHeavily Stocked Systems \u0026amp; Large Sumps\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eHeavy-Duty Utility Jug\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GFO HC — X-Large\u003c\/td\u003e\n\u003ctd\u003eIC-GFOHC-XL\u003c\/td\u003e\n\u003ctd\u003e31.00 lbs (14.06 kg)\u003c\/td\u003e\n\u003ctd\u003eCommercial Setups, Fish Rooms, \u0026amp; Farms\u003c\/td\u003e\n\u003ctd\u003eBulk Shipping Box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483993018616,"sku":"IC-HCGFO-LG","price":246.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/d2b0adfd37d71dfdd00c11cb0bfd0041.jpg?v=1789092769"},{"product_id":"icecap-high-capacity-gfo-medium-3lbs","title":"IceCap High-Capacity GFO Medium 3lbs","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap High-Capacity Granular Ferric Oxide (GFO) Filter Media — Medium 3lbs (IC-GFOHC-MED)\u003c\/h2\u003e\u003cp\u003eThe IceCap \u003cb\u003eMedium High-Capacity GFO 3lb Jar\u003c\/b\u003e (SKU: IC-GFOHC-MED) is an authentic, laboratory-grade chemical filtration media distributed by CoralVue to offer advanced, high-efficiency nutrient management across progressive marine reef setups, heavily stocked fish-only aquariums, and home frag systems. Phosphates are a persistent challenge in managed aquatic systems, entering via heavy fish feedings and tap water sources; left unchecked, excess phosphates spark aggressive outbreaks of nuisance hair algae or cyanobacteria and directly inhibit coral calcification. The IC-GFOHC-MED provides a high-efficiency solution, utilizing a specially modified, ultra-dense iron oxide matrix to capture and permanently trap unwanted phosphate and silicate molecules completely out of the water grid.\u003c\/p\u003e\u003cp\u003eThe defining advantage of IceCap’s High-Capacity line is its structural density. Unlike standard, lightweight GFO grains that fracture easily under pressure, this high-capacity variation is synthesized to be twice as dense. This means you can pack double the chemical binding capacity into a smaller space inside your reactor chamber, significantly reducing maintenance frequencies. Additionally, the enhanced hardness of these granules makes them remarkably resistant to friction. When used in active upflow media reactors, such as the IceCap 100INT or 100EXT series, the media stands up to constant fluidization without grinding down into fine dust. Packed in a convenient, airtight 3-pound storage jar, this configuration delivers professional-grade clarity at a highly practical scale for the home hobbyist.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eMaximum Nutrient Suppression Economy:\u003c\/b\u003e Drops water phosphates down to natural, pristine reef baselines (~0.02 ppm), keeping decorative glass panels clear and clean for longer stretches.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eMinimized Pre-Rinse Requirements:\u003c\/b\u003e The rugged, abrasion-resistant granule finish produces significantly less dust during shipping and handling, lowering initial flushing times.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eSafe, Permanent Chemical Lock:\u003c\/b\u003e Adsorbed nutrients are bound on a molecular level, guaranteeing zero leaching back into high-salinity marine sumps or freshwater systems.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: This filtration package includes 3 pounds of loose high-capacity GFO packaged within a resealable storage container. Media reactors, fluidizing pumps, mesh bags, and low-range testing colorimeters are sold under separate product categories).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIceCap High-Capacity GFO Media Sizing Matrix\u003c\/h3\u003e\u003ctable class=\"table table-bordered\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSizing Classification\u003c\/th\u003e\n\u003cth\u003eSKU Part Number\u003c\/th\u003e\n\u003cth\u003eNet Weight Specification\u003c\/th\u003e\n\u003cth\u003eIdeal System Sizing Profile\u003c\/th\u003e\n\u003cth\u003ePackaging Style\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GFO HC — Small\u003c\/td\u003e\n\u003ctd\u003eIC-GFOHC-SM\u003c\/td\u003e\n\u003ctd\u003e1.15 lbs (0.52 kg)\u003c\/td\u003e\n\u003ctd\u003eNano Tanks \u0026amp; Small-Format Systems\u003c\/td\u003e\n\u003ctd\u003eAirtight Resealable Jar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eIceCap GFO HC — Medium\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eIC-GFOHC-MED\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e3.00 lbs (1.36 kg)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eStandard Mid-Sized Reef Aquariums\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eAirtight Resealable Jar\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GFO HC — Large\u003c\/td\u003e\n\u003ctd\u003eIC-GFOHC-LG\u003c\/td\u003e\n\u003ctd\u003e5.75 lbs (2.60 kg)\u003c\/td\u003e\n\u003ctd\u003eLarge Display Tanks \u0026amp; Multi-Tank Sumps\u003c\/td\u003e\n\u003ctd\u003eHeavy-Duty Utility Jug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GFO HC — X-Large\u003c\/td\u003e\n\u003ctd\u003eIC-GFOHC-XL\u003c\/td\u003e\n\u003ctd\u003e31.00 lbs (14.06 kg)\u003c\/td\u003e\n\u003ctd\u003eCommercial Setups, Fish Rooms, \u0026amp; Farms\u003c\/td\u003e\n\u003ctd\u003eBulk Shipping Box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483993051384,"sku":"IC-HCGFO-MED","price":168.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/997bec78b42ab3cb5090939292886d0f.jpg?v=1789092770"},{"product_id":"icecap-high-capacity-gfo-small-1-5lbs","title":"IceCap High-Capacity GFO Small 1.5lbs","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap High-Capacity Granular Ferric Oxide (GFO) Filter Media — Small 1.5lbs (IC-GFOHC-SM)\u003c\/h2\u003e\u003cp\u003eThe IceCap \u003cb\u003eSmall High-Capacity GFO 1.5lb Jar\u003c\/b\u003e (SKU: IC-GFOHC-SM) is an authentic, laboratory-grade chemical filtration media distributed by CoralVue to offer advanced, high-efficiency nutrient management across compact nano reefs, small freshwater community displays, and localized fragment grow-out systems. Phosphates are a persistent challenge in managed aquatic systems, entering via fish feedings and source tap water; left unchecked, excess phosphates spark aggressive outbreaks of nuisance hair algae or cyanobacteria and directly inhibit coral calcification. The IC-GFOHC-SM provides a high-efficiency solution, utilizing a specially modified, ultra-dense iron oxide matrix to capture and permanently trap unwanted phosphate and silicate molecules completely out of the water grid.\u003c\/p\u003e\u003cp\u003eThe defining advantage of IceCap’s High-Capacity line is its structural density. Unlike standard, lightweight GFO grains that fracture easily under pressure, this high-capacity variation is synthesized to be twice as dense. This means you can pack double the chemical binding capacity into a smaller space inside your reactor chamber or media sock, significantly reducing monthly maintenance frequencies. Additionally, the enhanced hardness of these granules makes them remarkably resistant to friction. When used in small upflow media reactors, the media stands up to constant fluidization without grinding down into fine dust. Packed in a convenient, airtight 1.5-pound storage jar, this configuration delivers professional-grade clarity at a highly practical scale for the home hobbyist.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eMaximum Nutrient Suppression Economy:\u003c\/b\u003e Drops water phosphates down to natural, pristine reef baselines (~0.02 ppm), keeping decorative glass panels clear and clean for longer stretches.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eMinimized Pre-Rinse Requirements:\u003c\/b\u003e The rugged, abrasion-resistant granule finish produces significantly less dust during shipping and handling, lowering initial flushing times.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eSafe, Permanent Chemical Lock:\u003c\/b\u003e Adsorbed nutrients are bound on a molecular level, guaranteeing zero leaching back into high-salinity marine displays or freshwater systems.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: This filtration package includes 1.5 pounds of loose high-capacity GFO packaged within a resealable storage container. Media reactors, fluidizing pumps, mesh bags, and low-range testing colorimeters are sold under separate product categories).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIceCap High-Capacity GFO Media Sizing Matrix\u003c\/h3\u003e\u003ctable class=\"table table-bordered\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSizing Classification\u003c\/th\u003e\n\u003cth\u003eSKU Part Number\u003c\/th\u003e\n\u003cth\u003eNet Weight Specification\u003c\/th\u003e\n\u003cth\u003eIdeal System Sizing Profile\u003c\/th\u003e\n\u003cth\u003ePackaging Style\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eIceCap GFO HC — Small\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eIC-GFOHC-SM\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e1.50 lbs (0.68 kg)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eNano Tanks \u0026amp; Small-Format Systems\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eAirtight Resealable Jar\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GFO HC — Medium\u003c\/td\u003e\n\u003ctd\u003eIC-GFOHC-MED\u003c\/td\u003e\n\u003ctd\u003e3.00 lbs (1.36 kg)\u003c\/td\u003e\n\u003ctd\u003eStandard Mid-Sized Reef Aquariums\u003c\/td\u003e\n\u003ctd\u003eAirtight Resealable Jar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GFO HC — Large\u003c\/td\u003e\n\u003ctd\u003eIC-GFOHC-LG\u003c\/td\u003e\n\u003ctd\u003e5.75 lbs (2.60 kg)\u003c\/td\u003e\n\u003ctd\u003eLarge Display Tanks \u0026amp; Multi-Tank Sumps\u003c\/td\u003e\n\u003ctd\u003eHeavy-Duty Utility Jug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GFO HC — X-Large\u003c\/td\u003e\n\u003ctd\u003eIC-GFOHC-XL\u003c\/td\u003e\n\u003ctd\u003e31.00 lbs (14.06 kg)\u003c\/td\u003e\n\u003ctd\u003eCommercial Setups, Fish Rooms, \u0026amp; Farms\u003c\/td\u003e\n\u003ctd\u003eBulk Shipping Box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483993084152,"sku":"IC-HCGFO-SM","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/753611fa4fc2b6d1c4075ae990a5a2e4.jpg?v=1789092771"},{"product_id":"icecap-high-capacity-gfo-x-large-31lb-box","title":"IceCap High-Capacity GFO X-Large 31lb Box","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap High-Capacity Granular Ferric Oxide (GFO) Filter Media — Bulk 31lb Box (IC-GFOHC-XL)\u003c\/h2\u003e\u003cp\u003eThe IceCap \u003cb\u003eBulk High-Capacity GFO 31lb Box\u003c\/b\u003e (SKU: IC-GFOHC-XL) is an authentic, laboratory-grade chemical filtration media distributed by CoralVue to offer advanced, industrial-scale nutrient management across expansive show aquariums, coral propagation systems, multi-tank operations, and aquaculture facilities. Phosphates are a persistent challenge in managed aquatic systems, entering via fish foods and source water; left unchecked, excess phosphates spark aggressive outbreaks of nuisance hair algae and directly inhibit calcification—chemically blocking hard corals from building skeletons. The IC-GFOHC-XL provides a high-efficiency solution, utilizing a specially modified, ultra-dense iron oxide matrix to capture and permanently trap unwanted phosphate and silicate molecules completely out of the water grid.\u003c\/p\u003e\u003cp\u003eThe defining advantage of IceCap’s High-Capacity line is its structural density. Unlike standard, lightweight GFO grains that fracture easily, this high-capacity variation is synthesized to be twice as dense. This means you can pack double the chemical binding capacity into a reactor chamber, reducing maintenance frequency. Additionally, the enhanced hardness of these granules makes them remarkably resistant to mechanical friction. When used in active upflow media reactors, such as high-volume commercial fluidized canisters, the media stands up to constant water flow without grinding down into fine dust. This massive 31-pound commercial bulk box provides the ultimate economy-at-scale for demanding setups requiring ongoing nutrient suppression.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eMaximum Nutrient Suppression Economy:\u003c\/b\u003e Drops water phosphates down to natural, pristine reef baselines (~0.02 ppm), keeping decorative glass panels clear and clean for longer stretches.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eMinimized Pre-Rinse Requirements:\u003c\/b\u003e The rugged, abrasion-resistant granule finish produces significantly less dust during shipping and handling, lowering initial flushing times.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eSafe, Permanent Chemical Lock:\u003c\/b\u003e Adsorbed nutrients are bound on a molecular level, guaranteeing zero leaching back into high-salinity marine sumps or freshwater community systems.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: This filtration package includes 31 pounds of loose high-capacity GFO packaged within a commercial bulk shipping box. Media reactors, fluidizing pumps, mesh bags, and low-range testing colorimeters are sold under separate product categories).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIceCap High-Capacity GFO Media Sizing Matrix\u003c\/h3\u003e\u003ctable class=\"table table-bordered\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSizing Classification\u003c\/th\u003e\n\u003cth\u003eSKU Part Number\u003c\/th\u003e\n\u003cth\u003eNet Weight Specification\u003c\/th\u003e\n\u003cth\u003eIdeal System Sizing Profile\u003c\/th\u003e\n\u003cth\u003ePackaging Style\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GFO HC — Small\u003c\/td\u003e\n\u003ctd\u003eIC-GFOHC-SM\u003c\/td\u003e\n\u003ctd\u003e1.15 lbs (0.52 kg)\u003c\/td\u003e\n\u003ctd\u003eStandard Home Aquarium Systems\u003c\/td\u003e\n\u003ctd\u003eAirtight Resealable Jar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GFO HC — Medium\u003c\/td\u003e\n\u003ctd\u003eIC-GFOHC-MED\u003c\/td\u003e\n\u003ctd\u003e2.50 lbs (1.13 kg)\u003c\/td\u003e\n\u003ctd\u003eLarge Display Tanks \u0026amp; Frag Tanks\u003c\/td\u003e\n\u003ctd\u003eAirtight Resealable Jar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap GFO HC — Large\u003c\/td\u003e\n\u003ctd\u003eIC-GFOHC-LG\u003c\/td\u003e\n\u003ctd\u003e5.75 lbs (2.60 kg)\u003c\/td\u003e\n\u003ctd\u003eHeavily Stocked Systems \u0026amp; Large Sumps\u003c\/td\u003e\n\u003ctd\u003eHeavy-Duty Utility Jug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eIceCap GFO HC — X-Large\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eIC-GFOHC-XL\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e31.00 lbs (14.06 kg)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eCommercial Setups, Fish Rooms, \u0026amp; Farms\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eBulk Shipping Box\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483993116920,"sku":"IC-HCGFO-XL","price":1300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/97589bbccf820b312c67889dd6d11b08.jpg?v=1789092773"},{"product_id":"icecap-nitrate-removal-pad","title":"IceCap Nitrate Removal Pad","description":"\u003ch2 data-oe-version=\"1.2\"\u003eNitrate Removal Filter Pad for Aquarium and Pond Filters\u003c\/h2\u003e\u003cdiv\u003eThe IceCap Nitrate Removal Filter Pad is a cut-to-size filtration pad for ponds, marine aquariums, and freshwater aquariums. It is made to sit in the path of water flow and help remove and control nitrate while trapping free-floating debris.\u003c\/div\u003e\u003cp\u003eUse it in wet\/dry filters, sumps, canister filters, and other filter paths where water can pass through the pad. The 10 x 18 inch sheet can be cut to fit the filter space, making it useful for many aquarium and pond setups.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cp\u003e\n• Cut-to-size nitrate removal pad for aquarium and pond filters.\u003c\/p\u003e\u003cp\u003e\n• Made for ponds, marine aquariums, and freshwater aquariums.\u003c\/p\u003e\u003cp\u003e\n• Can be used in wet\/dry filters, sumps, canister filters, and other filter paths.\u003c\/p\u003e\u003cp\u003e\n• Helps remove and control nitrate in aquarium and pond water.\u003c\/p\u003e\u003cp\u003e\n• Traps excess food, waste, debris, and free-floating particulates.\u003c\/p\u003e\u003cp\u003e\n• Helps remove solid organic compounds before they break down in the water.\u003c\/p\u003e\u003cp\u003e\n• Can be combined with other IceCap filter pads for layered filtration.\u003c\/p\u003e\u003cp\u003e\n• 10 x 18 inch sheet can be trimmed to fit the filter area.\u003c\/p\u003e\u003ch3\u003eIdeal For\u003c\/h3\u003e\u003cp\u003e\n• Freshwater aquariums or ponds where nitrate control is part of routine maintenance.\u003c\/p\u003e\u003cp\u003e\n• Marine aquariums using sump, canister, or wet\/dry filtration.\u003c\/p\u003e\u003cp\u003e\n• Hobbyists who want a cut-to-fit pad that can be layered with other filter pads.\u003c\/p\u003e\u003ch3\u003ePro Tips\u003c\/h3\u003e\u003cp\u003e\n• \u003cstrong\u003ePlace it in direct flow.\u003c\/strong\u003e The pad works best when water must pass through the full surface. Do not leave gaps that let water bypass the pad.\u003c\/p\u003e\u003cp\u003e\n• \u003cstrong\u003eCut it slightly oversized.\u003c\/strong\u003e A snug fit helps hold the pad in place and keeps debris from slipping around the edges.\u003c\/p\u003e\u003cp\u003e\n• \u003cstrong\u003eUse a coarse pad first.\u003c\/strong\u003e A white poly fiber pad can catch larger debris before this pad, helping it stay useful longer.\u003c\/p\u003e\u003cp\u003e\n• \u003cstrong\u003eReplace it before flow slows.\u003c\/strong\u003e A clogged pad can trap waste too long and reduce filter flow. Change it as part of normal service.\u003c\/p\u003e\u003cp\u003e\n• \u003cstrong\u003eDo not rely on the pad alone.\u003c\/strong\u003e Nitrate control also depends on feeding, stocking, water changes, and biological filtration.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483995083000,"sku":"IC-NRP","price":13.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/b332423a396b1376079ec06759384842.jpg?v=1789092816"},{"product_id":"icecap-phosphate-nitrate-removal-pad","title":"IceCap Phosphate+Nitrate Removal Pad","description":"\u003ch2 data-oe-version=\"1.2\"\u003ePhosphate and Nitrate Filter Pad for Aquarium and Pond Filters\u003c\/h2\u003e\u003cp\u003eThe IceCap Phosphate \u0026amp; Nitrate Removal Filter Pad is a cut-to-size filtration pad for ponds, marine aquariums, and freshwater aquariums. It is made to sit in the path of water flow and help remove phosphate, nitrate, and trapped debris before they continue through the system.\u003c\/p\u003e\u003cp\u003eUse it in wet\/dry filters, sumps, canister filters, and other filter paths where water can pass through the pad. The 10 x 18 inch sheet can be cut to fit the filter space, so it works in many common aquarium and pond setups.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cp\u003e\n• Cut-to-size phosphate and nitrate removal pad for aquarium and pond filters.\u003c\/p\u003e\u003cp\u003e\n• Made for ponds, marine aquariums, and freshwater aquariums.\u003c\/p\u003e\u003cp\u003e\n• Can be used in wet\/dry filters, sumps, canister filters, and other filter paths.\u003c\/p\u003e\u003cp\u003e\n• Traps excess food, waste, detritus, and other free-floating debris.\u003c\/p\u003e\u003cp\u003e\n• Helps remove solid organic compounds before they break down in the water.\u003c\/p\u003e\u003cp\u003e\n• Can be combined with other IceCap filter pads for layered filtration.\u003c\/p\u003e\u003cp\u003e\n• 10 x 18 inch sheet can be trimmed to fit the filter area.\u003c\/p\u003e\u003ch3\u003eIdeal For\u003c\/h3\u003e\u003cp\u003e\n• Freshwater tanks or ponds where nitrate and phosphate control is part of routine maintenance.\u003c\/p\u003e\u003cp\u003e\n• Marine aquariums using sump, canister, or wet\/dry filtration.\u003c\/p\u003e\u003cp\u003e\n• Hobbyists who want a cut-to-fit pad that can be layered with other mechanical or chemical pads.\u003c\/p\u003e\u003ch3\u003ePro Tips\u003c\/h3\u003e\u003cp\u003e\n• \u003cstrong\u003ePlace it where water must pass through it.\u003c\/strong\u003e The pad works best when water flows through the full surface, not around the edges.\u003c\/p\u003e\u003cp\u003e\n• \u003cstrong\u003eCut it slightly oversized.\u003c\/strong\u003e A snug fit helps reduce bypass and keeps debris from slipping around the pad.\u003c\/p\u003e\u003cp\u003e\n• \u003cstrong\u003eReplace it before it clogs.\u003c\/strong\u003e A dirty pad can slow flow and trap waste too long. Change it as part of normal filter maintenance.\u003c\/p\u003e\u003cp\u003e\n• \u003cstrong\u003eUse it after a coarse pad.\u003c\/strong\u003e A coarse pre-filter can catch larger debris first, helping this pad focus on finer waste and nutrient control.\u003c\/p\u003e\u003cp\u003e\n• \u003cstrong\u003eDo not rinse and reuse it forever.\u003c\/strong\u003e Once the pad is exhausted or packed with debris, replace it instead of relying on rinsing alone.\u003c\/p\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483995214072,"sku":"IC-PNRP","price":17.31,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/6122ad13df56994c9cb8b0e3a8a1a674.jpg?v=1789092818"},{"product_id":"icecap-pod-habitat","title":"IceCap Pod Habitat","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap Pod Habitat — Copepod \u0026amp; Amphipod Sanctuary (SKU: IC-POD-HAB)\u003c\/h2\u003e\u003cp\u003eThe IceCap \u003cb\u003ePod Habitat\u003c\/b\u003e (SKU: IC-POD-HAB) is an authentic, high-yield biological cultivation module distributed by CoralVue to naturally increase and stabilize the population of beneficial micro-crustaceans inside marine reef aquariums. Copepods and amphipods play a vital dual role in saltwater ecosystems: they serve as an elite clean-up crew that consumes nuisance film algae and detritus, and they provide a crucial, lipid-rich live food source for specialized hunters like Mandarin Dragonets, pipefish, smaller wrasses, and delicate corals. However, without a dedicated shelter, these tiny invertebrates are quickly wiped out by fish. The IceCap Pod Habitat provides a secure, sheltered nursery where your micro-fauna can feed, grow, and reproduce without interruption.\u003c\/p\u003e\u003cp\u003eThe structural design of the IC-POD-HAB centers on a series of precisely spaced, textured \u003cb\u003eStackable Protection Discs\u003c\/b\u003e held together by a central non-corrosive column. The spacing between each plate is calculated to allow small pods, larvae, and micro-fauna to move freely while keeping out larger predators like hungry fish or crabs. When placed in a nutrient-rich area like a refugium or sump compartment near Chaetomorpha algae, the habitat accumulates organic particulates and micro-algae, offering an abundant food source for growing pods. To seed your display tank, simply pick up the habitat by its integrated nylon cord, submerge it into your main display, and give it a quick shake to release hundreds of live pods right into your rockwork.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eSupports Natural Feeding Habits:\u003c\/b\u003e Keeps fish active and healthy by providing a steady supply of live prey, mirroring their natural hunting behavior on the reef.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eReduces Nuisance Detritus Build-Up:\u003c\/b\u003e Promotes the growth of benthic organisms that consume fish waste and organic debris before they break down into nitrates.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eVersatile Placement Options:\u003c\/b\u003e Can float freely in your sump's return section, rest on the bottom glass, or tie directly onto internal filtration plumbing.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: This retail package arrives fully assembled and includes (1) multi-disc Pod Habitat core structure and (1) pre-tied nylon placement tether cord).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483995246840,"sku":"IC-POD7","price":25.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/5d1d3803623eb629d7f1fffcd303abde.jpg?v=1789092819"},{"product_id":"icecap-phosphate-removal-pad","title":"IceCap Phosphate Removal Pad","description":"\u003ch2 data-oe-version=\"1.2\"\u003ePhosphate Removal Filter Pad for Aquarium and Pond Filters\u003c\/h2\u003e\u003cp\u003eThe IceCap Phosphate Removal Filter Pad is a cut-to-size filtration pad for ponds, marine aquariums, and freshwater aquariums. It is made to sit in the path of water flow and help remove and control phosphate while trapping free-floating debris.\u003c\/p\u003e\u003cp\u003eUse it in wet\/dry filters, sumps, canister filters, and other filter paths where water can pass through the pad. The 10 x 18 inch sheet can be cut to fit the filter space, making it useful for many aquarium and pond setups.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cp\u003e\n• Cut-to-size phosphate removal pad for aquarium and pond filters.\u003c\/p\u003e\u003cp\u003e\n• Made for ponds, marine aquariums, and freshwater aquariums.\u003c\/p\u003e\u003cp\u003e\n• Can be used in wet\/dry filters, sumps, canister filters, and other filter paths.\u003c\/p\u003e\u003cp\u003e\n• Helps remove and control phosphate in aquarium and pond water.\u003c\/p\u003e\u003cp\u003e\n• Helps reduce phosphate that can support unwanted algae growth.\u003c\/p\u003e\u003cp\u003e\n• Traps excess food, waste, debris, and free-floating particulates.\u003c\/p\u003e\u003cp\u003e\n• Helps remove solid organic compounds before they break down in the water.\u003c\/p\u003e\u003cp\u003e\n• 10 x 18-inch sheet can be trimmed to fit the filter area.\u003c\/p\u003e\u003ch3\u003eIdeal For\u003c\/h3\u003e\u003cp\u003e\n• Freshwater aquariums or ponds where phosphate control is part of routine maintenance.\u003c\/p\u003e\u003cp\u003e\n• Marine aquariums using sump, canister, or wet\/dry filtration.\u003c\/p\u003e\u003cp\u003e\n• Hobbyists who want a cut-to-fit pad that can be layered with other filter pads.\u003c\/p\u003e\u003ch3\u003ePro Tips\u003c\/h3\u003e\u003cp\u003e\n• \u003cstrong\u003ePlace it in direct flow.\u003c\/strong\u003e The pad works best when water must pass through the full surface. Do not leave gaps that let water bypass the pad.\u003c\/p\u003e\u003cp\u003e\n• \u003cstrong\u003eCut it slightly oversized.\u003c\/strong\u003e A snug fit helps hold the pad in place and keeps debris from slipping around the edges.\u003c\/p\u003e\u003cp\u003e\n• \u003cstrong\u003eUse a coarse pad first.\u003c\/strong\u003e A white poly fiber pad can catch larger debris before this pad, helping it stay useful longer.\u003c\/p\u003e\u003cp\u003e\n• \u003cstrong\u003eReplace it before flow slows.\u003c\/strong\u003e A clogged pad can trap waste too long and reduce filter flow. Change it as part of normal service.\u003c\/p\u003e\u003cp\u003e\n• \u003cstrong\u003eDo not use it as the only fix for algae.\u003c\/strong\u003e Phosphate control also depends on feeding, source water, lighting, stocking, and water changes.\u003c\/p\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483995279608,"sku":"IC-PRP","price":13.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/905d18070e1ccf2c56809c202d264eea.jpg?v=1789092820"},{"product_id":"icecap-rox-0-8-premium-activated-carbon-large-3lbs","title":"IceCap ROX 0.8 Premium Activated Carbon Large 3lbs","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap ROX 0.8 Premium Activated Carbon — Large 3lbs (SKU: IC-ROX-LG)\u003c\/h2\u003e\u003cp\u003eIceCap \u003cb\u003eROX 0.8 Premium Activated Carbon\u003c\/b\u003e (SKU: IC-ROX-LG) is an authentic, pharmaceutical-grade chemical filtration media distributed by CoralVue to deliver crystalline water clarity and elite chemical safety to pristine marine reef displays, specialized invertebrate habitats, and high-tech freshwater aquascapes. In any closed aquarium system, water naturally develops a distinct yellow or green hue over time caused by decaying organic particulates, fish wastes, metabolic phenols, and defensive chemical compounds (allelopathy) released by competing corals. Standard granular activated carbons (GAC) are frequently fragile, irregular, and loaded with fine ash dust that clogs filters and causes health issues. IceCap ROX 0.8 completely eliminates these limitations through an advanced extruded engineering profile.\u003c\/p\u003e\u003cp\u003eThe defining characteristic of the 3-pound \"Large\" container configuration is its highly concentrated potency. The \"0.8\" designation denotes the exact micro-millimeter diameter of the extruded carbon cylinders, a specification optimized to maximize accessible exterior surface area while preventing water tracking or bypass channels within media chambers. Because it undergoes a comprehensive hydrochloric acid wash during treatment, it carries an ultra-low ash index and guarantees zero phosphate leaching. This prevents the nuisance hair algae spikes common with lower-tier carbons. By scrubbing the water grid of complex yellowing agents, it optimizes photo-synthetic active radiation (PAR) levels, allowing your primary lighting systems to penetrate straight to low-tier corals for optimal tissue growth.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eBypasses Traditional Carbon Dust Rinsing:\u003c\/b\u003e Superior structural hardness prevents the micro-pellets from grinding against one another, ensuring minimal fines during transit.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eCounteracts Defensive Coral Toxins:\u003c\/b\u003e Actively captures volatile compounds released by aggressive soft corals and anemones before they can stress delicate SPS corals.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eIdeal for Fast Medication Removal:\u003c\/b\u003e Rapid absorption kinetics pull residual copper treatments or antibiotics out of the water line quickly once therapy cycles finish.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: Because this carbon is incredibly potent, it requires roughly half the physical media dosage by volume compared to standard bituminous or lignite carbons).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIceCap ROX 0.8 Premium Carbon Sizing Continuity\u003c\/h3\u003e\u003ctable class=\"table table-bordered\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eVolume Classification\u003c\/th\u003e\n\u003cth\u003eFactory SKU Identifier\u003c\/th\u003e\n\u003cth\u003eNet Material Mass Weight\u003c\/th\u003e\n\u003cth\u003eIdeal System Application Target\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap ROX 0.8 — Small\u003c\/td\u003e\n\u003ctd\u003eIC-ROX-SM\u003c\/td\u003e\n\u003ctd\u003e0.75 lbs (1\/4 Gallon Jar)\u003c\/td\u003e\n\u003ctd\u003eNano Tanks \u0026amp; Small Reactors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap ROX 0.8 — Medium\u003c\/td\u003e\n\u003ctd\u003eIC-ROX-MED\u003c\/td\u003e\n\u003ctd\u003e1.50 lbs (1\/2 Gallon Jar)\u003c\/td\u003e\n\u003ctd\u003eMid-Sized Systems (55g to 120g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eIceCap ROX 0.8 — Large\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eIC-ROX-LG\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e3.00 lbs (1 Gallon Jar)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eLarge Show Displays \u0026amp; Multi-Tanks\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap ROX 0.8 — X-Large\u003c\/td\u003e\n\u003ctd\u003eIC-ROX-XL\u003c\/td\u003e\n\u003ctd\u003e15.00 lbs (Bulk Project Box)\u003c\/td\u003e\n\u003ctd\u003eCommercial Facilities \u0026amp; Maintenance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483995902200,"sku":"IC-ROX-LG","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/53f801072193fc76fecfe40a20550dec.jpg?v=1789092847"},{"product_id":"icecap-rox-0-8-premium-activated-carbon-medium-1-5-ibs","title":"IceCap ROX 0.8 Premium Activated Carbon, Medium, 1.5 Ibs","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap ROX 0.8 Premium Activated Carbon — Medium 1.5lbs (SKU: IC-ROX-MED)\u003c\/h2\u003e\u003cp\u003eIceCap \u003cb\u003eROX 0.8 Premium Activated Carbon\u003c\/b\u003e (SKU: IC-ROX-MED) is an authentic, pharmaceutical-grade chemical filtration media distributed by CoralVue to deliver crystalline water clarity and elite chemical safety to pristine marine reef displays, specialized invertebrate habitats, and high-tech freshwater aquascapes. In any closed aquarium system, water naturally develops a distinct yellow or green hue over time caused by decaying organic particulates, fish wastes, metabolic phenols, and defensive chemical compounds (allelopathy) released by competing corals. Standard granular activated carbons (GAC) are frequently fragile, irregular, and loaded with fine ash dust that clogs filters and causes health issues. IceCap ROX 0.8 completely eliminates these limitations through an advanced extruded engineering profile.\u003c\/p\u003e\u003cp\u003eThe defining characteristic of the 1.5-pound \"Medium\" container configuration is its highly concentrated potency. The \"0.8\" designation denotes the exact micro-millimeter diameter of the extruded carbon cylinders, a specification optimized to maximize accessible exterior surface area while preventing water tracking or bypass channels within media chambers. Because it undergoes a comprehensive hydrochloric acid wash during treatment, it carries an ultra-low ash index and guarantees zero phosphate leaching. This prevents the nuisance hair algae spikes common with lower-tier carbons. By scrubbing the water grid of complex yellowing agents, it optimizes photo-synthetic active radiation (PAR) levels, allowing your primary lighting systems to penetrate straight to low-tier corals for optimal tissue growth.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eBypasses Traditional Carbon Dust Rinsing:\u003c\/b\u003e Superior structural hardness prevents the micro-pellets from grinding against one another, ensuring minimal fines during transit.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eCounteracts Defensive Coral Toxins:\u003c\/b\u003e Actively captures volatile compounds released by aggressive soft corals and anemones before they can stress delicate SPS corals.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eIdeal for Fast Medication Removal:\u003c\/b\u003e Rapid absorption kinetics pull residual copper treatments or antibiotics out of the water line quickly once therapy cycles finish.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: Because this carbon is incredibly potent, it requires roughly half the physical media dosage by volume compared to standard bituminous or lignite carbons).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIceCap ROX 0.8 Premium Carbon Sizing Continuity\u003c\/h3\u003e\u003ctable class=\"table table-bordered\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eVolume Classification\u003c\/th\u003e\n\u003cth\u003eFactory SKU Identifier\u003c\/th\u003e\n\u003cth\u003eNet Material Mass Weight\u003c\/th\u003e\n\u003cth\u003eIdeal System Application Target\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap ROX 0.8 — Small\u003c\/td\u003e\n\u003ctd\u003eIC-ROX-SM\u003c\/td\u003e\n\u003ctd\u003e0.75 lbs (1\/4 Gallon Jar)\u003c\/td\u003e\n\u003ctd\u003eNano Tanks \u0026amp; Small Reactors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eIceCap ROX 0.8 — Medium\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eIC-ROX-MED\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e1.50 lbs (1\/2 Gallon Jar)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eMid-Sized Systems (55g to 120g)\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap ROX 0.8 — Large\u003c\/td\u003e\n\u003ctd\u003eIC-ROX-LG\u003c\/td\u003e\n\u003ctd\u003e3.00 lbs (1 Gallon Jar)\u003c\/td\u003e\n\u003ctd\u003eLarge Show Displays \u0026amp; Multi-Tanks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap ROX 0.8 — X-Large\u003c\/td\u003e\n\u003ctd\u003eIC-ROX-XL\u003c\/td\u003e\n\u003ctd\u003e15.00 lbs (Bulk Project Box)\u003c\/td\u003e\n\u003ctd\u003eCommercial Facilities \u0026amp; Maintenance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483995967736,"sku":"IC-ROX-MED","price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/82d9bdf059707b813eeb809b8841e02b.jpg?v=1789092848"},{"product_id":"icecap-rox-0-8-premium-activated-carbon-small-0-75lbs","title":"IceCap ROX 0.8 Premium Activated Carbon Small 0.75lbs","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap ROX 0.8 Premium Activated Carbon — Small 0.75lbs (SKU: IC-ROX-SM)\u003c\/h2\u003e\u003cp\u003eIceCap \u003cb\u003eROX 0.8 Premium Activated Carbon\u003c\/b\u003e (SKU: IC-ROX-SM) is an authentic, pharmaceutical-grade chemical filtration media distributed by CoralVue to deliver crystalline water clarity and elite chemical safety to pristine marine reef displays, specialized invertebrate habitats, and high-tech freshwater aquascapes. In any closed aquarium system, water naturally develops a distinct yellow or green hue over time caused by decaying organic particulates, fish wastes, metabolic phenols, and defensive chemical compounds (allelopathy) released by competing corals. Standard granular activated carbons (GAC) are frequently fragile, irregular, and loaded with fine ash dust that clogs filters and causes health issues. IceCap ROX 0.8 completely eliminates these limitations through an advanced extruded engineering profile.\u003c\/p\u003e\u003cp\u003eThe defining characteristic of the 0.75-pound \"Small\" container configuration is its highly concentrated potency. The \"0.8\" designation denotes the exact micro-millimeter diameter of the extruded carbon cylinders, a specification optimized to maximize accessible exterior surface area while preventing water tracking or bypass channels within media chambers. Because it undergoes a comprehensive hydrochloric acid wash during treatment, it carries an ultra-low ash index and guarantees zero phosphate leaching. This prevents the nuisance hair algae spikes common with lower-tier carbons. By scrubbing the water grid of complex yellowing agents, it optimizes photo-synthetic active radiation (PAR) levels, allowing your primary lighting systems to penetrate straight to low-tier corals for optimal tissue growth.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eBypasses Traditional Carbon Dust Rinsing:\u003c\/b\u003e Superior structural hardness prevents the micro-pellets from grinding against one another, ensuring minimal fines during transit.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eCounteracts Defensive Coral Toxins:\u003c\/b\u003e Actively captures volatile compounds released by aggressive soft corals and anemones before they can stress delicate SPS corals.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eIdeal for Fast Medication Removal:\u003c\/b\u003e Rapid absorption kinetics pull residual copper treatments or antibiotics out of the water line quickly once therapy cycles finish.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: Because this carbon is incredibly potent, it requires roughly half the physical media dosage by volume compared to standard bituminous or lignite carbons).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIceCap ROX 0.8 Premium Carbon Sizing Continuity\u003c\/h3\u003e\u003ctable class=\"table table-bordered\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eVolume Classification\u003c\/th\u003e\n\u003cth\u003eFactory SKU Identifier\u003c\/th\u003e\n\u003cth\u003eNet Material Mass Weight\u003c\/th\u003e\n\u003cth\u003eIdeal System Application Target\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eIceCap ROX 0.8 — Small\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eIC-ROX-SM\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e0.75 lbs (1\/4 Gallon Jar)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eNano Tanks \u0026amp; Small Reactors\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap ROX 0.8 — Medium\u003c\/td\u003e\n\u003ctd\u003eIC-ROX-MED\u003c\/td\u003e\n\u003ctd\u003e1.50 lbs (1\/2 Gallon Jar)\u003c\/td\u003e\n\u003ctd\u003eMid-Sized Systems (55g to 120g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap ROX 0.8 — Large\u003c\/td\u003e\n\u003ctd\u003eIC-ROX-LG\u003c\/td\u003e\n\u003ctd\u003e3.00 lbs (1 Gallon Jar)\u003c\/td\u003e\n\u003ctd\u003eLarge Show Displays \u0026amp; Multi-Tanks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap ROX 0.8 — X-Large\u003c\/td\u003e\n\u003ctd\u003eIC-ROX-XL\u003c\/td\u003e\n\u003ctd\u003e15.00 lbs (Bulk Project Box)\u003c\/td\u003e\n\u003ctd\u003eCommercial Facilities \u0026amp; Maintenance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483996000504,"sku":"IC-ROX-SM","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/46433fa04d6f20e0ba8c117cc9cea55c.jpg?v=1789092849"},{"product_id":"icecap-rox-0-8-premium-activated-carbon-xl-15lbs","title":"IceCap ROX 0.8 Premium Activated Carbon XL 15lbs","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap ROX 0.8 Premium Activated Carbon — Bulk XL 15lbs (SKU: IC-ROX-XL)\u003c\/h2\u003e\u003cp\u003eIceCap \u003cb\u003eROX 0.8 Premium Activated Carbon\u003c\/b\u003e (SKU: IC-ROX-XL) is an authentic, pharmaceutical-grade chemical filtration media distributed by CoralVue to deliver crystalline water clarity and elite chemical safety to massive multi-tank configurations, large public-scale aquariums, maintenance service routes, and high-volume marine installations. In any closed aquarium system, water naturally develops a distinct yellow or green hue over time caused by decaying organic particulates, fish wastes, metabolic phenols, and defensive chemical compounds (allelopathy) released by competing corals. Standard granular activated carbons (GAC) are frequently fragile, irregular, and loaded with fine ash dust that clogs filters and causes health issues. IceCap ROX 0.8 completely eliminates these limitations through an advanced extruded engineering profile.\u003c\/p\u003e\u003cp\u003eThe defining characteristic of the 15-pound \"X-Large\" bulk product box configuration is its professional scale utility and exceptional economy. The \"0.8\" designation denotes the exact micro-millimeter diameter of the extruded carbon cylinders, a specification optimized to maximize accessible exterior surface area while preventing water tracking or bypass channels within large media chambers or commercial sump grids. Because it undergoes a comprehensive hydrochloric acid wash during treatment, it carries an ultra-low ash index and guarantees zero phosphate leaching. This prevents the nuisance hair algae spikes common with lower-tier carbons. By scrubbing the water grid of complex yellowing agents, it optimizes photo-synthetic active radiation (PAR) levels, allowing your primary lighting systems to penetrate straight to low-tier corals for optimal tissue growth.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eBypasses Traditional Carbon Dust Rinsing:\u003c\/b\u003e Superior structural hardness prevents the micro-pellets from grinding against one another, ensuring minimal fines during transit and storage.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eCounteracts Defensive Coral Toxins:\u003c\/b\u003e Actively captures volatile compounds released by aggressive soft corals and anemones before they can stress delicate SPS corals.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eElite Multi-System Wholesale Value:\u003c\/b\u003e Heavy 15-pound bulk packaging yields massive long-term operating cost savings for aquarium service professionals and shop systems.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: Because this carbon is incredibly potent, it requires roughly half the physical media dosage by volume compared to standard bituminous or lignite carbons).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIceCap ROX 0.8 Premium Carbon Sizing Continuity\u003c\/h3\u003e\u003ctable class=\"table table-bordered\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eVolume Classification\u003c\/th\u003e\n\u003cth\u003eFactory SKU Identifier\u003c\/th\u003e\n\u003cth\u003eNet Material Mass Weight\u003c\/th\u003e\n\u003cth\u003eIdeal System Application Target\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap ROX 0.8 — Small\u003c\/td\u003e\n\u003ctd\u003eIC-ROX-SM\u003c\/td\u003e\n\u003ctd\u003e0.75 lbs (1\/4 Gallon Jar)\u003c\/td\u003e\n\u003ctd\u003eNano Tanks \u0026amp; Small Reactors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap ROX 0.8 — Medium\u003c\/td\u003e\n\u003ctd\u003eIC-ROX-MED\u003c\/td\u003e\n\u003ctd\u003e1.50 lbs (1\/2 Gallon Jar)\u003c\/td\u003e\n\u003ctd\u003eMid-Sized Systems (55g to 120g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap ROX 0.8 — Large\u003c\/td\u003e\n\u003ctd\u003eIC-ROX-LG\u003c\/td\u003e\n\u003ctd\u003e3.00 lbs (1 Gallon Jar)\u003c\/td\u003e\n\u003ctd\u003eLarge Show Displays \u0026amp; Multi-Tanks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eIceCap ROX 0.8 — X-Large\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eIC-ROX-XL\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e15.00 lbs (Bulk Project Box)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eCommercial Facilities \u0026amp; Maintenance\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483996098808,"sku":"IC-ROX-XL","price":224.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/78471280e37fd5f9a74b9e914abc714e.jpg?v=1789092851"},{"product_id":"icecap-string-net-media-bag-3inx8in","title":"IceCap String Net Media Bag 3inx8in","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap String Net Media Bag — 3\" x 8\" (SKU: IC-SNMB-38)\u003c\/h2\u003e\u003cp\u003eThe IceCap \u003cb\u003eString Net Media Bag\u003c\/b\u003e (SKU: IC-SNMB-38) is an authentic, durable chemical filtration housing accessory distributed by CoralVue to streamline media management inside marine reef sumps, freshwater canister filters, and all-in-one aquarium chambers. Running bulk chemical media is one of the most effective ways to polish water and remove yellowing compounds, but finding the right containment vessel can be a challenge. Fine-mesh fabrics often trap detritus, clog quickly, and choke out vital water flow, creating stagnant water pathways. The IceCap 3in x 8in Net Bag features an open, structural grid weave that maximizes water turnover while ensuring your loose media stays securely contained exactly where you put it.\u003c\/p\u003e\u003cp\u003eThe primary structural benefit of the IC-SNMB-38 rests on its \u003cb\u003eReef-Safe Drawstring Closure Framework\u003c\/b\u003e. Built completely without toxic metal zippers or metal eyelets that oxidize and leach heavy copper or rust into closed systems, this non-corrosive bag utilizes a durable pull-string lock. This allows you to load loose bulk carbon or biological media quickly, tie it down, and drop it straight into high-velocity flow lanes. Measuring a slender 3 inches by 8 inches, this long-lasting media pouch can be washed out and reused through dozens of fresh filtration cycles, making it a reliable, cost-effective staple for aquarium maintenance.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003ePrevents Sudden Water Channeling:\u003c\/b\u003e The open string net pattern forces water to sweep through the entire media core rather than just pushing around the outside.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eProtects Expensive Pump Impellers:\u003c\/b\u003e Keeps granular fragments tightly locked away, preventing loose rocks or carbon chunks from lodging in active pump motors.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eStreamlines Media Rinsing:\u003c\/b\u003e The open netting allows you to flush away production fines and shipping dust under your RO\/DI line quickly before placing the bag in your tank.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: This retail package includes (1) empty 3\" x 8\" String Net Media Bag with an integrated drawstring closure. Bulk activated carbon, GFO, and bio-ceramics are sold under separate product categories).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483996360952,"sku":"IC-SNB3","price":3.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/4d52fc99d8ef90af7374c2ffe55dc1d0.jpg?v=1789092860"},{"product_id":"icecap-string-net-media-bag-4inx12in","title":"IceCap String Net Media Bag 4inx12in","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap String Net Media Bag — 4\" x 12\" (SKU: IC-SNMB-412)\u003c\/h2\u003e\u003cp\u003eThe IceCap \u003cb\u003eString Net Media Bag\u003c\/b\u003e (SKU: IC-SNMB-412) is an authentic, durable chemical filtration housing accessory distributed by CoralVue to streamline media management inside marine reef sumps, freshwater canister filters, and large-scale multi-tank systems. Running bulk chemical media is one of the most effective ways to polish water and remove yellowing compounds, but finding the right containment vessel can be a challenge. Fine-mesh fabrics often trap detritus, clog quickly, and choke out vital water flow, creating stagnant water pathways. The IceCap 4in x 12in Net Bag features an open, structural grid weave that maximizes water turnover while ensuring your loose media stays securely contained exactly where you put it.\u003c\/p\u003e\u003cp\u003eThe primary structural benefit of the IC-SNMB-412 rests on its \u003cb\u003eReef-Safe Drawstring Closure Framework\u003c\/b\u003e. Built completely without toxic metal zippers or metal eyelets that oxidize and leach heavy copper or rust into closed systems, this non-corrosive bag utilizes a durable pull-string lock. This allows you to load loose bulk carbon or biological media quickly, tie it down, and drop it straight into high-velocity flow lanes. Measuring an elongated 4 inches by 12 inches, this high-capacity media pouch can be washed out and reused through dozens of fresh filtration cycles, making it a reliable, cost-effective staple for large-scale aquarium maintenance.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003ePrevents Sudden Water Channeling:\u003c\/b\u003e The open string net pattern forces water to sweep through the entire media core rather than just pushing around the outside.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eProtects Expensive Pump Impellers:\u003c\/b\u003e Keeps granular fragments tightly locked away, preventing loose rocks or carbon chunks from lodging in active pump motors.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eStreamlines Media Rinsing:\u003c\/b\u003e The open netting allows you to flush away production fines and shipping dust under your RO\/DI line quickly before placing the bag in your tank.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: This retail package includes (1) empty 4\" x 12\" String Net Media Bag with an integrated drawstring closure. Bulk activated carbon, GFO, and bio-ceramics are sold under separate product categories).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIceCap String Net Media Bag Sizing Continuity\u003c\/h3\u003e\u003ctable class=\"table table-bordered\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eBag Dimensions\u003c\/th\u003e\n\u003cth\u003eFactory SKU Identifier\u003c\/th\u003e\n\u003cth\u003eTarget Media Capacity\u003c\/th\u003e\n\u003cth\u003eRecommended Filtration Placement\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap Net Bag — 3\" x 8\"\u003c\/td\u003e\n\u003ctd\u003eIC-SNMB-38\u003c\/td\u003e\n\u003ctd\u003eUp to 1.5 Liters\u003c\/td\u003e\n\u003ctd\u003eNano Sumps, AIO Chambers, HOB Filters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eIceCap Net Bag — 4\" x 12\"\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eIC-SNMB-412\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eUp to 4.0 Liters\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eStandard\/Large Reef Sumps \u0026amp; Canister Filter Trays\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483996426488,"sku":"IC-SNB4","price":4.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/574a3c0bcd5d26efa89c51ca4dd90288.jpg?v=1789092861"},{"product_id":"icecap-string-net-media-bag-8inx13in","title":"IceCap String Net Media Bag 8inx13in","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap String Net Media Bag — 8\" x 13\" (SKU: IC-SNMB-813)\u003c\/h2\u003e\u003cp\u003eThe IceCap \u003cb\u003eString Net Media Bag\u003c\/b\u003e (SKU: IC-SNMB-813) is an authentic, durable chemical filtration housing accessory distributed by CoralVue to streamline media management inside heavy-volume marine reef sumps, multi-tank central systems, freshwater pond configurations, and commercial holding facilities. Running bulk chemical and biological media is one of the most effective ways to polish water and maintain a pristine ecosystem, but finding a large enough containment vessel can be a challenge. Standard small fine-mesh fabrics often trap heavy detritus, clog rapidly, and choke out vital water flow, creating stagnant water pathways. The IceCap 8in x 13in Net Bag features an open, structural grid weave that maximizes water turnover while ensuring your loose media stays securely contained exactly where you put it.\u003c\/p\u003e\u003cp\u003eThe primary structural benefit of the IC-SNMB-813 rests on its \u003cb\u003eReef-Safe Drawstring Closure Framework\u003c\/b\u003e. Built completely without toxic metal zippers or metal eyelets that oxidize and leach heavy copper or rust into closed systems, this non-corrosive bag utilizes a durable pull-string lock. This allows you to load loose bulk carbon or biological media quickly, tie it down, and drop it straight into high-velocity flow lanes. Measuring an expanded 8 inches by 13 inches, this high-capacity media pouch can be washed out and reused through dozens of fresh filtration cycles, making it a reliable, cost-effective staple for large-scale aquarium maintenance.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003ePrevents Sudden Water Channeling:\u003c\/b\u003e The open string net pattern forces water to sweep through the entire media core rather than just pushing around the outside.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eProtects Expensive Pump Impellers:\u003c\/b\u003e Keeps granular fragments tightly locked away, preventing loose rocks or carbon chunks from lodging in active pump motors.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eStreamlines Media Rinsing:\u003c\/b\u003e The open netting allows you to flush away production fines and shipping dust under your RO\/DI line quickly before placing the bag in your tank.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: This retail package includes (1) empty 8\" x 13\" String Net Media Bag with an integrated drawstring closure. Bulk activated carbon, GFO, and bio-ceramics are sold under separate product categories).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIceCap String Net Media Bag Sizing Continuity\u003c\/h3\u003e\u003ctable class=\"table table-bordered\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eBag Dimensions\u003c\/th\u003e\n\u003cth\u003eFactory SKU Identifier\u003c\/th\u003e\n\u003cth\u003eTarget Media Capacity\u003c\/th\u003e\n\u003cth\u003eRecommended Filtration Placement\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap Net Bag — 3\" x 8\"\u003c\/td\u003e\n\u003ctd\u003eIC-SNMB-38\u003c\/td\u003e\n\u003ctd\u003eUp to 1.5 Liters\u003c\/td\u003e\n\u003ctd\u003eNano Sumps, AIO Chambers, HOB Filters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap Net Bag — 4\" x 12\"\u003c\/td\u003e\n\u003ctd\u003eIC-SNMB-412\u003c\/td\u003e\n\u003ctd\u003eUp to 4.0 Liters\u003c\/td\u003e\n\u003ctd\u003eStandard\/Large Reef Sumps \u0026amp; Canister Filter Trays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eIceCap Net Bag — 8\" x 13\"\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eIC-SNMB-813\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eUp to 10.0 Liters\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eCommercial Sumps, Pond Filters \u0026amp; Trickle Towers\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483996492024,"sku":"IC-SNB8","price":4.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/92037203327a414dcd06368a7da21735.jpg?v=1789092863"},{"product_id":"icecap-white-poly-fiber-pad","title":"IceCap White Poly Fiber Pad","description":"\u003ch2 data-oe-version=\"1.2\"\u003ePoly Fiber Filter Pad for Aquarium and Pond Filters\u003c\/h2\u003e\u003cp\u003eThe IceCap White Poly Fiber Filter Pad is a cut-to-size filtration pad for ponds, marine aquariums, and freshwater aquariums. It is made to remove free-floating debris and particulates as water passes through the filter path. Use it in wet\/dry filters, sumps, canister filters, and other areas where water can flow through the pad. The 10 x 18-inch sheet can be cut to fit the filter space, making it useful as a first layer before biological or chemical filter media.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\nCut-to-size white poly fiber filter pad for aquarium and pond filters.\u003c\/li\u003e\n\u003cli\u003e\nMade for ponds, marine aquariums, and freshwater aquariums.\u003c\/li\u003e\n\u003cli\u003e\nRemoves particulates from water as it passes through the pad.\u003c\/li\u003e\n\u003cli\u003e\nTraps excess food, waste, debris, and other free-floating solids.\u003c\/li\u003e\n\u003cli\u003e\nWorks as a pre-filter before biological and chemical filter media.\u003c\/li\u003e\n\u003cli\u003e\nCan be used in wet\/dry filters, sumps, canister filters, and other filter paths.\u003c\/li\u003e\n\u003cli\u003e\nCan be combined with ammonia, nitrate, phosphate, and carbon filter pads.\u003c\/li\u003e\n\u003cli\u003e\n10 x 18-inch sheet can be trimmed to fit the filter area.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal For:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\nFreshwater aquariums or ponds that need basic mechanical debris removal.\u003c\/li\u003e\n\u003cli\u003e\nMarine aquariums using sump, canister, or wet\/dry filtration.\u003c\/li\u003e\n\u003cli\u003e\nHobbyists who want a cut-to-fit pre-filter pad before chemical or biological media.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePro Tips\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlace it before other media.\u003c\/strong\u003e Use this pad before biological or chemical media so larger debris is trapped first.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCut it slightly oversized.\u003c\/strong\u003e A snug fit helps keep water from bypassing the pad around the edges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChange it before it clogs.\u003c\/strong\u003e A packed pad can slow flow and hold waste too long. Replace it as part of normal filter service.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse it as the first layer.\u003c\/strong\u003e When stacking pads, place the white poly fiber pad first, then use specialty pads for carbon, ammonia, nitrate, or phosphate control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDo not rinse and reuse it forever.\u003c\/strong\u003e Rinsing may remove loose debris, but the pad should be replaced once it is worn, clogged, or holding waste.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50484000325880,"sku":"IC-WFP","price":11.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/89fe7f6c12207ea65d92c174b8b6b61a.jpg?v=1789092914"},{"product_id":"icecap-zip-net-media-bag-3inx8in","title":"IceCap Zip Net Media Bag 3inx8in","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap Zip Net Filter Media Bag — 3\" x 8\" (SKU: IC-ZNB3)\u003c\/h2\u003e\u003cp\u003eThe IceCap \u003cb\u003eZip Net Filter Media Bag\u003c\/b\u003e (SKU: IC-ZNB3) is an authentic, heavy-duty chemical filtration housing accessory distributed by CoralVue to streamline media containment inside marine reef sumps, freshwater canister filters, and all-in-one desktop aquariums. Utilizing loose bulk chemical media is the most economical and effective method to polish aquarium water and remove yellowing compounds, but standard bags often cause maintenance headaches. Knot-tied string pouches can loosen under high pressure, while inferior mesh fabrics fray or stretch, spilling carbon fines into the water column. The IceCap 3in x 8in Zip Net Bag eliminates these points of failure through an integrated, professional-tier enclosure design.\u003c\/p\u003e\u003cp\u003eThe primary operational benefit of the IC-ZNB3 is its \u003cb\u003eRust-Proof Polymer Zipper System\u003c\/b\u003e. Built completely without toxic metal zipper teeth or sliders that rust and leach toxic heavy metals into sensitive marine environments, this non-corrosive zipper provides instant access to your filter media beds. The underlying premium nylon fabric features a tight \u003cb\u003e150-micron mesh diameter\u003c\/b\u003e, which is calculated to allow high-volume water contact while trapping intermediate and larger-sized media without any leakage. Measuring a slender 3 inches by 8 inches, this long-lasting pouch handles routine rinsing cycles seamlessly, making it a reliable staple for professional tank maintenance.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eEliminates Spillage and Media Tracking:\u003c\/b\u003e The reliable plastic zipper closure seals completely shut, ensuring curious invertebrates won't displace or tear open your media beds.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eProtects Expensive Pump Impellers:\u003c\/b\u003e Keeps granular fragments tightly locked away, preventing loose rocks or carbon chunks from lodging in active pump motors.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eStreamlines Media Upkeep:\u003c\/b\u003e The quick-zip open interface removes the frustration of undoing wet, calcified knots when replacing spent media.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: This retail package includes (1) empty 3\" x 8\" Zip Net Media Bag with an integrated plastic zipper closure. Bulk activated carbon, GFO, and bio-ceramics are sold under separate product categories).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIceCap Zip Net Filter Media Bag Sizing Continuity\u003c\/h3\u003e\u003ctable class=\"table table-bordered\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eBag Dimensions\u003c\/th\u003e\n\u003cth\u003eFactory SKU Identifier\u003c\/th\u003e\n\u003cth\u003eTarget Media Capacity\u003c\/th\u003e\n\u003cth\u003eRecommended Filtration Placement\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eIceCap Zip Net Bag — 3\" x 8\"\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eIC-ZNB3\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eUp to 1.5 Liters\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eNano Sumps, AIO Chambers, HOB Filters\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap Zip Net Bag — 4\" x 12\"\u003c\/td\u003e\n\u003ctd\u003eIC-ZNB4\u003c\/td\u003e\n\u003ctd\u003eUp to 4.0 Liters\u003c\/td\u003e\n\u003ctd\u003eStandard\/Large Reef Sumps \u0026amp; Canister Filter Trays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap Zip Net Bag — 8\" x 13\"\u003c\/td\u003e\n\u003ctd\u003eIC-ZNB8\u003c\/td\u003e\n\u003ctd\u003eUp to 10.0 Liters\u003c\/td\u003e\n\u003ctd\u003eCommercial Sumps, Pond Filters \u0026amp; Trickle Towers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50484001112312,"sku":"IC-ZNB3","price":5.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/623db6acdc751b76051a0b14d68bba53.jpg?v=1789092940"},{"product_id":"icecap-zip-net-media-bag-4inx12in","title":"IceCap Zip Net Media Bag 4inx12in","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap Zip Net Filter Media Bag — 4\" x 12\" (SKU: IC-ZNB4)\u003c\/h2\u003e\u003cp\u003eThe IceCap \u003cb\u003eZip Net Filter Media Bag\u003c\/b\u003e (SKU: IC-ZNB4) is an authentic, heavy-duty chemical filtration housing accessory distributed by CoralVue to streamline media containment inside marine reef sumps, freshwater canister filters, and all-in-one filtration compartments. Utilizing loose bulk chemical media is the most economical and effective method to polish aquarium water and remove yellowing compounds, but standard bags often cause maintenance headaches. Knot-tied string pouches can loosen under high pressure, while inferior mesh fabrics fray or stretch, spilling carbon fines into the water column. The IceCap 4in x 12in Zip Net Bag eliminates these points of failure through an integrated, professional-tier enclosure design.\u003c\/p\u003e\u003cp\u003eThe primary operational benefit of the IC-ZNB4 is its \u003cb\u003eRust-Proof Polymer Zipper System\u003c\/b\u003e. Built completely without toxic metal zipper teeth or sliders that rust and leach toxic heavy metals into sensitive marine environments, this non-corrosive zipper provides instant access to your filter media beds. The underlying premium nylon fabric features a tight \u003cb\u003e150-micron mesh diameter\u003c\/b\u003e, which is calculated to allow high-volume water contact while trapping intermediate and larger-sized media without any leakage. Measuring a versatile 4 inches by 12 inches, this long-lasting pouch handles routine rinsing cycles seamlessly, making it a reliable staple for professional tank maintenance.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eEliminates Spillage and Media Tracking:\u003c\/b\u003e The reliable plastic zipper closure seals completely shut, ensuring loose carbon or resins won't escape into the water column.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eProtects Expensive Pump Impellers:\u003c\/b\u003e Keeps granular fragments tightly locked away, preventing loose rocks or carbon chunks from lodging in active pump motors.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eStreamlines Media Upkeep:\u003c\/b\u003e The quick-zip open interface removes the frustration of undoing wet, calcified knots when replacing spent media.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: This retail package includes (1) empty 4\" x 12\" Zip Net Media Bag with an integrated plastic zipper closure. Bulk activated carbon, GFO, and bio-ceramics are sold under separate product categories).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIceCap Zip Net Filter Media Bag Sizing Continuity\u003c\/h3\u003e\u003ctable class=\"table table-bordered\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eBag Dimensions\u003c\/th\u003e\n\u003cth\u003eFactory SKU Identifier\u003c\/th\u003e\n\u003cth\u003eTarget Media Capacity\u003c\/th\u003e\n\u003cth\u003eRecommended Filtration Placement\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap Zip Net Bag — 3\" x 8\"\u003c\/td\u003e\n\u003ctd\u003eIC-ZNB3\u003c\/td\u003e\n\u003ctd\u003eUp to 1.5 Liters\u003c\/td\u003e\n\u003ctd\u003eNano Sumps, AIO Chambers, HOB Filters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eIceCap Zip Net Bag — 4\" x 12\"\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eIC-ZNB4\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eUp to 4.0 Liters\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eStandard\/Large Reef Sumps \u0026amp; Canister Filter Trays\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap Zip Net Bag — 8\" x 13\"\u003c\/td\u003e\n\u003ctd\u003eIC-ZNB8\u003c\/td\u003e\n\u003ctd\u003eUp to 10.0 Liters\u003c\/td\u003e\n\u003ctd\u003eCommercial Sumps, Pond Filters \u0026amp; Trickle Towers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50484001145080,"sku":"IC-ZNB4","price":5.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/48db81fe480904b7cfc271b70bd6339c.jpg?v=1789092941"},{"product_id":"icecap-zip-net-media-bag-8inx13in","title":"IceCap Zip Net Media Bag 8inx13in","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap Zip Net Filter Media Bag — 8\" x 13\" (SKU: IC-ZNB8)\u003c\/h2\u003e\u003cp\u003eThe IceCap \u003cb\u003eZip Net Filter Media Bag\u003c\/b\u003e (SKU: IC-ZNB8) is an authentic, heavy-duty chemical filtration housing accessory distributed by CoralVue to streamline media containment inside heavy-volume marine reef sumps, multi-tank central systems, freshwater pond configurations, and large canister filters. Utilizing loose bulk chemical media is the most economical and effective method to polish aquarium water and remove yellowing compounds, but standard bags often cause maintenance headaches. Knot-tied string pouches can loosen under high pressure, while inferior mesh fabrics fray or stretch, spilling carbon fines into the water column. The IceCap 8in x 13in Zip Net Bag eliminates these points of failure through an integrated, professional-tier enclosure design.\u003c\/p\u003e\u003cp\u003eThe primary structural benefit of the IC-ZNB8 is its \u003cb\u003eRust-Proof Polymer Zipper System\u003c\/b\u003e. Built completely without toxic metal zipper teeth or sliders that rust and leach toxic heavy metals into sensitive marine environments, this non-corrosive zipper provides instant access to your filter media beds. The underlying premium nylon fabric features a tight \u003cb\u003e150-micron mesh diameter\u003c\/b\u003e, which is calculated to allow high-volume water contact while trapping intermediate and larger-sized media without any leakage. Measuring an expanded 8 inches by 13 inches, this high-capacity media pouch handles routine rinsing cycles seamlessly, making it a reliable staple for professional tank maintenance.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eEliminates Spillage and Media Tracking:\u003c\/b\u003e The reliable plastic zipper closure seals completely shut, ensuring loose carbon or resins won't escape into the water column.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eProtects Expensive Pump Impellers:\u003c\/b\u003e Keeps granular fragments tightly locked away, preventing loose rocks or carbon chunks from lodging in active pump motors.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eStreamlines Media Upkeep:\u003c\/b\u003e The quick-zip open interface removes the frustration of undoing wet, calcified knots when replacing spent media.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003ci\u003e(Note: This retail package includes (1) empty 8\" x 13\" Zip Net Media Bag with an integrated plastic zipper closure. Bulk activated carbon, GFO, and bio-ceramics are sold under separate product categories).\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIceCap Zip Net Filter Media Bag Sizing Continuity\u003c\/h3\u003e\u003ctable class=\"table table-bordered\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eBag Dimensions\u003c\/th\u003e\n\u003cth\u003eFactory SKU Identifier\u003c\/th\u003e\n\u003cth\u003eTarget Media Capacity\u003c\/th\u003e\n\u003cth\u003eRecommended Filtration Placement\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap Zip Net Bag — 3\" x 8\"\u003c\/td\u003e\n\u003ctd\u003eIC-ZNB3\u003c\/td\u003e\n\u003ctd\u003eUp to 1.5 Liters\u003c\/td\u003e\n\u003ctd\u003eNano Sumps, AIO Chambers, HOB Filters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIceCap Zip Net Bag — 4\" x 12\"\u003c\/td\u003e\n\u003ctd\u003eIC-ZNB4\u003c\/td\u003e\n\u003ctd\u003eUp to 4.0 Liters\u003c\/td\u003e\n\u003ctd\u003eStandard\/Large Reef Sumps \u0026amp; Canister Filter Trays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eIceCap Zip Net Bag — 8\" x 13\"\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eIC-ZNB8\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eUp to 10.0 Liters\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eCommercial Sumps, Pond Filters \u0026amp; Trickle Towers\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50484001177848,"sku":"IC-ZNB8","price":6.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/1c7ca333532070366a965883e3f81ece.jpg?v=1789092943"}],"url":"https:\/\/www.blueearthaquariums.com\/collections\/media.oembed?page=2","provider":"Blue Earth Corals","version":"1.0","type":"link"}