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Filter Foam for the BioMaster & BioMaster Thermo, 20 ppi blue

SKU: 49602

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Key features

  • Supports clear aquarium water
  • 100% compatible with animals, plants and microorganisms
The blue BioMaster foam (20 ppi, pores per inch) supports the filtration technology of the BioMaster and BioMaster Thermo external filters. Regular replacement of the foam is recommended for consistent filtration performance and contributes to clear aquarium water – even with a high fish population.

Feature Details

  • 20 ppi ultra-coarse Filter Foam provides both mechanical and biological filtration for cleaner, healthier water for your aquarium inhabitants

  • This is replacement foam for the main filter unit of the BioMaster

  • Timing to replace the filter foam varies upon aquarium size and the number of fish and plants. We recommend replacing the foams incrementally

  • The 20 ppi foam is a replacement foam for the BioMaster 250, BioMaster Thermo 250, BioMaster 350, BioMaster Thermo 350, BioMaster 600, and BioMaster Thermo 600