Pay in 4 interest-free payments of $4.50 Learn more
Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
Cable diameter: 3
397 gallons (10 tons)
6 ft (2 m)
The integrated biochemical filtration stage rapidly cultivates and sustains colonies of beneficial nitrifying bacteria
4 Large Double Head Bio-Sponge Filters Premium Cable diameter: 3Large double head bio sponge filters provide both mechanical and biological filtration. Simply install an airline into the unit and provide both aeration and filtration for your fish. Aerobic bacteria colonize the sponge providing a bacterial substance to facilitate the nitrogen cycle. In addition, the sponge traps larger waste particles. It mechanically cleans the water without trapping baby fish. These filters are useful as breeding filters, as a
US$ 249.50
US$ 14.00
US$ 162.50
US$ 1937.50
US$ 105.00
US$ 114.99
US$ 99.99
US$ 529.00
US$ 335.00
US$ 60.00
US$ 1744.50
US$ 314.50
US$ 1749.50
US$ 399.50
US$ 124.50
US$ 110.00
US$ 140.00