Ocean Free Hydra Stream 3 size-100-watt Spirulina and all vitamins necessary

Spirulina and all vitamins necessary to meet the nutritional requirements of marine fish are added

Kelp algae

AquaStyle 620/620T & AquaMode 900 Carbon Cartridge (2pk) 3c

The tubes remain in position when the lid is removed

A uniquely balanced nutrition mix offering necessary ingredients your pet requires

Ocean Free Hydra Stream 3 size-100-watt Spirulina and all vitamins necessaryThe external Ocean Free Stream 3 internal filter uses Hydro Pure technology to ensure your tank has stable water quality while being environmentally friendly. By filtering through the Hydras 3 step process, the Hydra will turn your ammonia, nitrate, nitrite and phosphate into biologically clean water. Suitable for tanks 60 1200L.