Fluval Bio-Foam

Keep aquatic herptile habitats healthier with a mechanical AND biological filtration boost. Fluval Bio-Foam for Fluval Multi-Stage Canister Filter improves canister filter performance with supplemental mechanical and biological filtration. Unique "3-Dimensional" media features a pore structure that increases surface area for nitrifying bacterial to colonize. More beneficial bacteria means more efficient breakdown of toxic ammonia and nitrate. Bio-Foam enhances mechanical filtration by effectively trapping smaller particles and debris with its distinct egg crate shaped design. Great for improving and maintaining water quality and clarity in turtle tanks, paludariums, aquatic terrariums or any aquatic reptile setups.

Fluval Bio-Foam is available in two sizes, each specifically cut to fit your specific Fluval filter. 106/206 Bio-Foam (mfg# A236) is a single piece foam that measures approximately 5-1/2" x 4-5/8" x 2-3/8" thick.

306/406 Bio-Foam (mfg# A237) includes two smaller Bio-Foam pieces that measures approximately 2-3/4" x 4-5/8" x 2-3/8" thick each fit divided Fluval media baskets.

Shop all Reptile Filtrations & Pumps.

Please click on "More Information" for use, cleaning instructions, and product specifications.

Use mechanical filter media in the first stage of filtration. This helps ensure that the water will be as free of debris as possible when it flows through biological and/or chemical filter media, which require clear water for maximum effectiveness.

Maintenance Frequency
Clean every three months and replace every six months. Note: Media needs replacing at different frequencies. Only change 50% at a time.