Bulk Reef Supply Saltwater Logo
Bulk Reef Supply Freshwater Logo

FREE Shipping Over $49

| Earn Reward Points
Menu
My Cart
Close

Quick Links

Menu
Buy Now, Pay Later with as low as 0% APR with Affirm, for qualified buyers Buy Now, Pay Later with as low as 0% APR with Affirm, for qualified buyers

Filter Media & Replacement Cartridges

Specifically curated for freshwater aquariums, our selection of filter media and replacement cartridges will keep your filtration system running at peak performance and keep your aquarium inhabitants happy and healthy.

BRSfresh Guides: Setting Up A Canister Filter

HelloReef GloFish Aquarium Kit
Loading...
Set Descending Direction

74 Items

  1. Poly Filter Aquarium Filter
    Poly-Bio-Marine Inc
    Poly Filter Aquarium Filter
    From: $7.99

    Choose Options Notify Me When In-Stock
  2. Chemi-Pure Green Filter Media
    Boyd Enterprises
    Chemi-Pure Green Filter Media
    From: $11.13

    Choose Options Notify Me When In-Stock
  3. BRS Bulk Bituminous Aquarium Carbon
    19 Reviews
    Bulk Reef Supply
    BRS Bulk Bituminous Aquarium Carbon
    From: $10.99

    Choose Options Notify Me When In-Stock
  4. MicroBacter Lattice Large - Biological Filtration Media
    Brightwell Aquatics
    MicroBacter Lattice Large - Biological Filtration Media
    $13.99 $13.99

  5. Prefilter Pad - Lifegard
    Lifegard Aquatics
    Prefilter Pad - Lifegard
    $8.99 $8.99

  6. Nano-Tech Bio-Spheres
    1 Review
    Maxspect
    Nano-Tech Bio-Spheres
    From: $15.99

    Choose Options Notify Me When In-Stock
  7. Nano-Tech Clear Cube (8 pcs)
    Maxspect
    Nano-Tech Clear Cube (8 pcs)
    $27.99 $27.99

  8. OrganitR - Regenerable Dissolved Organic Material Adsorption Resin
    Brightwell Aquatics
    OrganitR - Regenerable Dissolved Organic Material Adsorption Resin
    From: $27.53

    Choose Options Notify Me When In-Stock
  9. Xport-BIO Freshwater 1/2
    Brightwell Aquatics
    Xport-BIO Freshwater 1/2" Cubes - Biological Filtration Media
    From: $17.82

    Choose Options Notify Me When In-Stock
  10. Chemi-Pure
    2 Reviews
    Boyd Enterprises
    Chemi-Pure
    From: $11.19

    Choose Options Notify Me When In-Stock
  11. Aquamesh Grey 4 - Fine - Lifegard
    Lifegard Aquatics
    Aquamesh Grey 4 - Fine - Lifegard
    $38.99 $38.99

  12. Aquamesh Blue 3 - Medium - Lifegard
    Lifegard Aquatics
    Aquamesh Blue 3 - Medium - Lifegard
    $36.99 $36.99

  13. Aquamesh Green 2 - Coarse - Lifegard
    Lifegard Aquatics
    Aquamesh Green 2 - Coarse - Lifegard
    $35.99 $35.99

  14. Bio-Foam Value Pack for Fluval 06 & 07 Series Canister Filters
    Fluval
    Bio-Foam Value Pack for Fluval 06 & 07 Series Canister Filters
    From: $9.49

    Choose Options Notify Me When In-Stock
  15. FX4/FX5/FX6 Bio Foam (3 Pack)
    Fluval
    FX4/FX5/FX6 Bio Foam (3 Pack)
    $33.99 $33.99

  16. FX2/FX4/FX5/FX6 Bio Foam+ (2 Pack)
    Fluval
    FX2/FX4/FX5/FX6 Bio Foam+ (2 Pack)
    $19.99 $19.99

  17. Carbon Foam for FX2/FX4/FX5/FX6 Canister Filter (2 Pack)
    Fluval
    Carbon Foam for FX2/FX4/FX5/FX6 Canister Filter (2 Pack)
    $19.99 $19.99

  18. Bio-Foam Max for Fluval 06 & 07 Series Canister Filters
    Fluval
    Bio-Foam Max for Fluval 06 & 07 Series Canister Filters
    From: $4.99

    Choose Options Notify Me When In-Stock
  19. Bio-Foam+ for Fluval 06 & 07 Series Canister Filters
    Fluval
    Bio-Foam+ for Fluval 06 & 07 Series Canister Filters
    From: $7.99

    Choose Options Notify Me When In-Stock
  20. Bio-Foam for Fluval 06 & 07 Series Canister Filters
    Fluval
    Bio-Foam for Fluval 06 & 07 Series Canister Filters
    From: $7.49

    Choose Options Notify Me When In-Stock
  21. Phosphate Remover for Fluval 06 & 07 Series Canister Filters
    Fluval
    Phosphate Remover for Fluval 06 & 07 Series Canister Filters
    From: $6.99

    Choose Options Notify Me When In-Stock
  22. Quick-Clear for Fluval 06 & 07 Series Canister Filters
    Fluval
    Quick-Clear for Fluval 06 & 07 Series Canister Filters
    From: $7.99

    Choose Options Notify Me When In-Stock
  23. BioMax Media for FX4/6 and 07 Series
    Fluval
    BioMax Media for FX4/6 and 07 Series
    $26.99 $26.99

  24. Aquatic Peat Granules (500 g)
    Fluval
    Aquatic Peat Granules (500 g)
    $21.99 $21.99

  25. Purit - Chemical Filtration Media
    4 Reviews
    Brightwell Aquatics
    Purit - Chemical Filtration Media
    From: $48.61

    Choose Options Notify Me When In-Stock
  26. AF Purifying Resin
    Aquaforest
    AF Purifying Resin
    From: $18.99

    Choose Options Notify Me When In-Stock
  27. AF Anti Phosphate Freshwater (1000 mL Bag)
    Aquaforest
    AF Anti Phosphate Freshwater (1000 mL Bag)
    $24.79 $24.79

  28. AF Carbon Freshwater (1000 mL Bag)
    Aquaforest
    AF Carbon Freshwater (1000 mL Bag)
    $11.79 $11.79

  29. Shark PRO NANO Add-On Module with Sponge
    Sicce
    Shark PRO NANO Add-On Module with Sponge
    $7.99 $7.99

  30. Bulk Premium ROX 0.8 Aquarium Carbon
    21 Reviews
    Bulk Reef Supply
    Bulk Premium ROX 0.8 Aquarium Carbon
    From: $22.99

    Choose Options Notify Me When In-Stock
  31. Granular Activated Carbon Sachets for Dice Pico Cube Aquarium
    Maxspect
    Granular Activated Carbon Sachets for Dice Pico Cube Aquarium
    $6.99 $6.99

  32. Bio Media Set for Dice Pico Cube Aquarium
    Maxspect
    Bio Media Set for Dice Pico Cube Aquarium
    $4.99 $4.99

  33. AF Anti Phosphate Freshwater (500 mL)
    Aquaforest
    AF Anti Phosphate Freshwater (500 mL)
    $3.90 $12.99

  34. Chemi-Pure Elite
    1 Review
    Boyd Enterprises
    Chemi-Pure Elite
    From: $8.60

    Choose Options Notify Me When In-Stock
  35. BRS Bulk GFO Granular Ferric Oxide - High Capacity
    2 Reviews
    Bulk Reef Supply
    BRS Bulk GFO Granular Ferric Oxide - High Capacity
    From: $84.60

    Choose Options Notify Me When In-Stock
  36. Shark PRO Expansion Module with Sponges
    Sicce
    Shark PRO Expansion Module with Sponges
    $12.99 $12.99

  37. Shark PRO Carbon Cartridge with Sponges
    Sicce
    Shark PRO Carbon Cartridge with Sponges
    $14.99 $14.99

  38. Shark PRO Hyperbio Pearl Cartridge with Sponges
    Sicce
    Shark PRO Hyperbio Pearl Cartridge with Sponges
    $12.99 $12.99

  39. Shark PRO Zerophos Cartridge with Sponges
    Sicce
    Shark PRO Zerophos Cartridge with Sponges
    $14.99 $14.99

  40. Shark PRO Filter Sponges (5 pcs)
    Sicce
    Shark PRO Filter Sponges (5 pcs)
    $9.99 $9.99