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.

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  1. Marina Slim Bio-Clear Cartridge
    Marina Slim Bio-Clear Cartridge
    List Price: $8.99 Our Price: $7.99 Our Price: $7.99 You Save: $1.00 (11%)
  2. sale
    Fluval Bio-Foam
    Fluval Bio-Foam
    List Price: $5.49 Starting From: $4.04 Our Price: $4.04 You Save: $1.45 (26%)
  3. sale
    Fluval Foam Filter Blocks
    Fluval Foam Filter Blocks
    List Price: $6.99 Starting From: $5.39 Our Price: $5.39 You Save: $1.60 (23%)
  4. sale
    Fluval Spec Foam Filter Block
    Fluval Spec Foam Filter Block
    List Price: $6.99 Our Price: $6.29 Our Price: $6.29 You Save: $0.70 (10%)
  5. sale
    Fluval BioMax Bio Rings
    Fluval BIOMAX Bio Rings
    List Price: $13.99 Starting From: $10.79 Our Price: $10.79 You Save: $3.20 (23%)
  6. sale
    Fluval Carbon Filter Media
    Fluval Carbon Filter Media
    List Price: $14.99 Starting From: $11.69 Our Price: $11.69 You Save: $3.30 (22%)

6 Items

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