Ocean Free Sponge Bio Filter Jumbo 15.5 x 19.5cm
15.5cm diameter x 19.5cm high (excluding clear riser tube – add approx. 15cm)
Ocean-Free Bio Filter provides the best possible filtration with an innovative foam filtration system. Gentle filtration that does not create turbulence within your tank. Suitable for discus breeding tanks, tropical fish tanks and fry stock tanks.
Silent operation and has an excellent filtering effect while oxygenating the water.
Supports the colonisation of bacteria, allowing for mechanical filtration in addition to biological filtration, which will break down harmful waste, ammonia and nitrate material, resulting in a cleaner living environment for your fish. They are particularly useful for a breeding filter, or as a secondary filter.
Air stone included.
Suits tanks up to 680 litres.