Fluval Bio-Foam for FX2 Canister Filter 2pack Breeding Accessory as well as on scaleless

as well as on scaleless fishes (such as loaches

Natural cork panels for terrarium/vivarium backgrounds

Great for cleaning and removing dirty debris from your tank and aquarium

the clear hosing allows easy monitoring of water flow while the clamps provide secure

5 cm (17 7/8 x 17 7/8 x 27 3/4 in)

Fluval Bio-Foam for FX2 Canister Filter 2pack Breeding Accessory as well as on scalelessDesigned specifically for the FX2 canister filter, this foam pad features a special rippled surface for effective 2 in 1 mechanical and biological filtration. Key Features: Mechanical Biological filter media Rippled pattern offers 30% more surface area than traditional flat foam Effectively traps large debris Complex foam structure maintains consistent water flow and promotes beneficial bacteria growth For use in freshwater or saltwater aquariums