Fluval Aquaclear Bio-Foam Filter Insert

Bio-Foam removes particles and debris from aquarium water for effective mechanical filtration. It also serves double duty as a powerful biological media thanks to its ultra dense 30PPI construction, which provides an ideal environment for beneficial bacteria to establish and thrive.

-Premium biological and mechanical filter media
-Effectively traps waste and debris
-Ultra dense 30PPI (Pores Per Inch) foam construction helps maintain even and consistent water flow
-Ideal surface to promote beneficial bacteria growth
-Custom fit with no gaps to maximize filtration efficiency
-For best results, replace every 2 months
-For use in freshwater and saltwater aquariums