Ideally sized for cleaning 5 to 20 gallon aquariums
Effectively removes particles and debris from aquarium water
Prevents particulate waste from prematurely clogging other media in the filter
Primarily a mechanical filtration media, our foam also provides powerful biological filtration as friendly bacteria eventually grow inside its pore structure
AquaClear Foam Filter Inserts provides mechanical filtration by trapping particles and debris. In addition, the AquaClear Foam Filter insert offers powerful biological filtration. It is designed to fit the AquaClear Power Filter.