With an airlift system, super bio-mechanical sponge filter features silent operation, and has an excellent filtering effect while oxygenating the water. The specially developed foam materials support the colonization of bacteria, allowing for mechanical and biological filtration, which will break down harmful ammonia and nitrite
Specs:
Sponge Filter
Weighted
Up to 60 Gallons
40 Pores/Linear Inch
Base Diameter: 3.25 inches
Sponge Diameter: 5.00 inches
Uplift Tube Height from Top of Filter: 3.00 inches
