Cad Lights NR-1 Nano Reactor for Aquariums, 50-Gallon

Innovative Bio-reactor specifically designed for Nano Reefs. Incredibly small footprint at only 2.5 Inch diameter. This compact reactor is specifically designed to be small and powerful in controlling and effectively removing nitrates, phosphates, slime algae and other nuisance algae. Holds a strong dose of Bio-pellets of up to 150ml, giving you an aquarium capacity of 40g to 50g. Compatible to Pearl (Round) style Bio-pellets, GFO, or Carbon (up to 150ml Max Capacity). Fits into an aquarium as small as 4G, 8G, 18G and I50G systems. 100% Cell-cast Acrylic body. Super quiet and slim TIA professional pumps at 200GPH and 11.5W energy use.