Filter Media & Cartridges

Filter media is important for proper aquarium filtration and creating a healthy aquarium. There are three crucial steps to the filtration process: mechanical filtration, chemical filtration, and biological filtration. Shop our selection of filter media and cartridges to maintain or enhance your fish tank filtration.

7 Items

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  1. Fluval Foam Filter Blocks
    Fluval Foam Filter Blocks
    List Price: $6.49 Starting From: $5.49 Our Price: $5.49 You Save: $1.00 (15%)
  2. Fluval Spec Foam Filter Block
    Fluval Spec Foam Filter Block
    List Price: $10.99 Our Price: $8.99 Our Price: $8.99 You Save: $2.00 (18%)
  3. Marina Slim Bio-Clear Cartridge
    Marina Slim Bio-Clear Cartridge
    List Price: $7.99 Our Price: $6.99 Our Price: $6.99 You Save: $1.00 (13%)
  4. Fluval Bio-Foam
    Fluval Bio-Foam
    List Price: $5.49 Starting From: $4.49 Our Price: $4.49 You Save: $1.00 (18%)
  5. Fluval BioMax Bio Rings
    Fluval BIOMAX Bio Rings
    List Price: $12.99 Starting From: $10.99 Our Price: $10.99 You Save: $2.00 (15%)
  6. sale
    AquaClear BioMax
    AquaClear BioMax
    Temporarily Out of Stock
  7. Fluval Carbon Filter Media
    Fluval Carbon Filter Media
    List Price: $14.99 Starting From: $12.99 Our Price: $12.99 You Save: $2.00 (13%)

7 Items

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