Fluval Bio-Foam 406/407 2-pack



Designed specifically for the Fluval 406/407 Canister Filters, Bio-Foam captures large particles and debris for effective mechanical filtration.

For filter models: 404, 405, 406

For freshwater and marine environments

  • Fluval Part# A226
  • 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

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