Designed specifically for Fluval FX4, FX5 and FX6 canister filters, the FX5/6 Foam Pads capture large particles and debris for effective mechanical filtration.

• Mechanical filter media
• Custom fit to prevent debris bypass
• Ideal pore size allows efficient water flow and longer media lifespan
• Enhances the biological filtration process
• For use in freshwater or saltwater aquariums
• Convenient 3-pack format
• 3x foam pads included

Designed specifically for Fluval FX2, FX4, FX5 and FX6 high performance canister filters, Bio-Foam+ performs double duty as both an effective mechanical and biological media.

• Mechanical/Biological filter media
• Dense structure ideal for trapping small particles
• Intricate, porous network provides vast surface area to facilitate growth of beneficial bacteria
• Helps create clean and healthy water conditions
• For use in freshwater and saltwater aquariums
• Convenient 2-pack format