Superfish Aqua Flow 200/300 Crystal Clear Cartridge

SuperFish Aqua-Flow 200/300 Crystal Clear Cartridges (1pc) Use this special filter cartridge for glass clear water and prevention of algae growth. The unique filter media exist of 100% open structure filter foam in combination with Norit Active Carbon, Zeolite and Active Alumina. It removes all coloration, ammonia and phosphates from the aquarium water. There is 1 cartridge in this pack. Genuine SuperFish replacement cartridges Fits the SuperFish Aqua-Flow 200 & 300 internal filter Norit Active Carbon, Zeolite and Active Alumina Pack includes 1 replacement cartridge