{"product_id":"icecap-ato-ez","title":"IceCap ATO EZ","description":"\u003ch2 data-oe-version=\"1.2\"\u003eIceCap ATO EZ Automatic Top-Off System (IC-ATOEZ)\u003c\/h2\u003e\u003cp\u003eThe IceCap \u003cb\u003eATO EZ Automatic Top-Off System\u003c\/b\u003e (SKU: IC-ATOEZ) is an authentic, original factory-spec electronic water level manager distributed by CoralVue to provide fail-safe evaporation replenishment for both marine reef and freshwater aquariums. In closed aquatic environments, water evaporates constantly, leaving behind dissolved salts, minerals, and waste byproducts. In marine setups, this leads to rapid salinity spikes that stress delicate corals and fish, while simultaneously dropping the water line inside the return chamber of your sump, risking pump burnouts. The IC-ATOEZ bypasses manual top-offs by continuously monitoring the water line and automatically pumping fresh reverse osmosis (RO) water back into the system.\u003c\/p\u003e\u003cp\u003eUnlike older automatic top-offs that rely on mechanical float valves—which frequently bind up due to calcium deposits, salt creep, or stray snails—the IceCap ATO EZ features zero moving parts. The entire sensory layout is consolidated into a tiny 3\/4-inch square magnetic probe block containing three independent optical water sensors. When water levels drop below the bottom node, the device activates the included 5W brushless DC utility pump. Fresh top-off water is delivered until the middle node is satisfied. If the middle node fails to detect the rising water line, the integrated top safety sensor serves as a hardware backup, instantly cutting off power to prevent accidental display tank or sump overflows.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eAt-a-Glance Status LEDs:\u003c\/b\u003e The sensor housing projects real-time color codes (solid blue for normal operation, flashing blue while actively filling, and flashing red for safety overfills).\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eIndustrial-Grade Brushless Pump:\u003c\/b\u003e Includes a compact 50 GPH DC pump rated for up to 30,000 operational hours with a 6-foot vertical lift capability.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eUniversal Placement Profile:\u003c\/b\u003e The miniature footprint easily tucks inside tight nano aquarium rear filtration chambers or crowded under-cabinet sump baffles.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003ci\u003eNote: This self-contained electronic top-off system includes the triple-optical magnetic sensor block, 12V DC power transformer, 50 GPH submersible pump, 6.5 feet of flexible water line tubing, an inline siphon breaker, and a rim-mounting universal hose clip.\u003c\/i\u003e\u003c\/p\u003e","brand":"IceCap","offers":[{"title":"Default Title","offer_id":50483990233336,"sku":"IC-ATOEZ","price":109.71,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/6909\/5160\/files\/3325e04421a382993b3b4189afe48154.jpg?v=1789092666","url":"https:\/\/www.blueearthaquariums.com\/products\/icecap-ato-ez","provider":"Blue Earth Corals","version":"1.0","type":"link"}