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Fluval Bio-Foam Filter Block Fits 406/407 2 pk

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$9.49 $9.49
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Designed specifically for the Fluval 406/407 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


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