FX4/FX5/FX6 Bio Foam (3 Pack)
Bio-Foam for FX4/FX5/FX6 Canister Filter
- Mechanical filter media
- Custom fit to prevent debris bypass
- Ideal pore size allows efficient water flow and longer media lifespan
- For use in freshwater and saltwater aquariums
- Convenient 3-pack format
Designed specifically for Fluval FX4, FX5 and FX6 canister filters, the foam pads capture large particles and debris for effective mechanical filtration.