IceCap Small PRO Internal In-Sump Algae Turf Scrubber (IC-AGS-100PRO)
The IceCap Small PRO In-Sump Algae Turf Scrubber (SKU: IC-AGS-100PRO) is an authentic, original factory-spec natural biological filtration chamber distributed by CoralVue to provide aggressive nutrient web-capture on marine reef systems up to 100 gallons. In standard aquarium environments, floating fish waste, organic byproducts, and decaying foods lead to a persistent accumulation of inorganic nitrates and orthophosphates. Rather than utilizing chemical resins, synthetic media blocks, or carbon dosing systems that can destabilize delicate biological lines, the IC-AGS-100PRO harnesses natural photosynthesis. By providing a highly illuminated, oxygen-rich localized growth matrix, it isolates nuisance hair and film algae inside the reactor box rather than over your display coral rockwork.
Operation is self-contained and highly efficient. The included heavy-duty IceCap EVO-1000 utility pump sits submerged next to the scrubber base, lifting raw water straight into the internal spray bar manifold. This water cascades smoothly down an optimized 8.5 by 6-inch laser-roughened growing mesh screen. As the water sheets over the grid, it is blasted from both sides by integrated full-spectrum pink/red grow lights. The growing algae acts like an organic sponge, locking up unwanted dissolved nutrients inside its biomass. Scraping the sheet clean every 1 to 3 weeks permanently removes these bound pollutants from your system loop, reducing your dependency on intensive, time-consuming water changes.
Key Features
Mitigates Daily pH Fluctuations: When programmed to run on a reverse photoperiod opposite your display lights, the algae's overnight photosynthesis consumes carbon dioxide, preventing morning pH drops.
Heavily Textured Grow Grid Mesh: Custom laser-scored surface profile provides an optimized anchoring foundation for hair algae filaments to grip, resisting washouts under high flow.
Multi-Directional Input Controls: Outfitted with a high-flow multi-stage inlet ball valve assembly to perfectly govern water sheet consistency across the screen faceplate.
Note: This internal system is designed for submerged deployment inside a sump chamber only. It includes the heavy cell-cast acrylic reactor housing, internal mesh grid, dual 7W LED strips, 24V DC power transformer, and an EVO-1000 feed pump.
Verified System Performance Specifications
