Fluval Canister Bio-Foam Block, 2 Pack - 204 205 206 207 304 305 306 307

Designed specifically for the Fluval 206/207 and 306/307 performance canister filters, Bio Foam captures 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
• Convenient 2-pack format

 A222 015561102223