AquaClear 20 Foam Filter Insert provides mechanical filtration by trapping particles and debris. In addition the AquaClear 20 Foam Filter Insert offers powerful biological filtration. It is designed to fit the AquaClear 20 Power Filter.
Traps particles and debris; Tailored fit prevents bypass
Designed to fit the AquaClear 20 filter
Suitable for aquariums between 5 to 20 gallons
3-pack; Economical way to purchase inserts
