Media Bags & Reactors

Media bags, or filter socks, are an easy way to introduce carbon, GFO and biopellets into your tank system thus removing toxins, coloring and odor. Our draw string, mesh media bags are perfect for this and come in a variety of sizes.

If you would like to automate the introduction of carbon, GFO and biopellets into your reef set up, Bulkreefsupply.com carries biopellet reactors including the JNS Alpha, Space Saving Reef Octopus, Super Reef Octopus and our our line of BRS Biopellet Reactors. Additionally, choose a media reactor for carbon, GFO or a mix with reactors including the Auqa Gadget MiniMax from Innovative Marine which can also tumble biopellets, Reef Octopus Media Chambers, Phosban Reactors for GFO and BRS GFO & Carbon Reactors.

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41 Items

  1. Media Bag 2-Pack (10
    Red Sea
    Media Bag 2-Pack (10" x 5.5")
    $7.99

    $7.99
  2. High Flow Filter Media Cup 7 inch - Sea Foam White - Media Cup
    Filter Media Cup
    High Flow Filter Media Cup 7 inch - Sea Foam White - Media Cup
    $20.99

    $20.99
  3. High Flow Flexible Filter Media Cup - 4 inch - Coral Red - Media Cup
    Filter Media Cup
    High Flow Flexible Filter Media Cup - 4 inch - Coral Red - Media Cup
    $13.99

    $13.99
  4. High Flow Flexible Filter Media Cup - 4 inch - Calypso Blue - Media Cup
    Filter Media Cup
    High Flow Flexible Filter Media Cup - 4 inch - Calypso Blue - Media Cup
    $13.99

    $13.99
  5. 4
    Red Sea
    4" Filter Media Cup
    $15.99

    $15.99
  6. Bio Cup R Rectangular Filter Media Cup
    Eshopps
    Bio Cup R Rectangular Filter Media Cup
    $34.98

    $34.98
  7. BRS GFO & Carbon Reactor - Jumbo
    Bulk Reef Supply
    BRS GFO & Carbon Reactor - Jumbo
    $259.99

    $259.99
  8. PhosBan Reactor 550
    Two Little Fishies
    PhosBan Reactor 550
    $118.66

    $118.66
  9. PhosBan Reactor 150
    Two Little Fishies
    PhosBan Reactor 150
    $73.49

    $73.49
  10. Turbo Media Reactor Side Flow Nano - Lifegard
    Lifegard Aquatics
    Turbo Media Reactor Side Flow Nano - Lifegard
    $109.99

    $109.99
  11. BR-110 Biopellet Reactor
    Reef Octopus
    BR-110 Biopellet Reactor
    $239.99

    $239.99
  12. 0.75 Torq G2 Modular Media Reactor Body
    Nyos
    0.75 Torq G2 Modular Media Reactor Body
    $79.00

    $79.00
  13. 1.0 Torq G2 Modular Media Reactor Body
    Nyos
    1.0 Torq G2 Modular Media Reactor Body
    $99.00

    $99.00
  14. BRS Biopellet Reactor
    Bulk Reef Supply
    BRS Biopellet Reactor
    $59.99

    $59.99
  15. BR-1000ss Biopellet Reactor
    Reef Octopus
    BR-1000ss Biopellet Reactor
    $469.99

    $469.99
  16. Filter Media Cup Silencer (Lid Only) - Sea Foam White - 4 inch - Media Cup
    Filter Media Cup
    Filter Media Cup Silencer (Lid Only) - Sea Foam White - 4 inch - Media Cup
    $6.49

    $6.49
  17. Filter Media Cup Silencer (Lid Only) - Sea Foam White - 7 inch - Media Cup
    Filter Media Cup
    Filter Media Cup Silencer (Lid Only) - Sea Foam White - 7 inch - Media Cup
    $9.49

    $9.49
  18. Filter Media Cup Adapter Only - 4 Inch - Media Cup
    Filter Media Cup
    Filter Media Cup Adapter Only - 4 Inch - Media Cup
    $3.49

    $3.49
  19. BR-2000ss Biopellet Reactor
    Reef Octopus
    BR-2000ss Biopellet Reactor
    $549.99

    $549.99
  20. AF Media Sock
    Aquaforest
    AF Media Sock
    $20.99

    $20.99
  21. AF Media Bag
    Aquaforest
    AF Media Bag
    $8.99

    $8.99
  22. AF Media Bag XL
    Aquaforest
    AF Media Bag XL
    $11.99

    $11.99
  23. High Flow Flexible Filter Media Cup - 4 inch - Sea Foam White - Media Cup
    Filter Media Cup
    High Flow Flexible Filter Media Cup - 4 inch - Sea Foam White - Media Cup
    $13.99

    $13.99
  24. Turbo Media Reactor Side Flow Large - Lifegard
    Lifegard Aquatics
    Turbo Media Reactor Side Flow Large - Lifegard
    $179.99

    $179.99
  25. Torq Dock G2 - Modular Media Reactor Base
    Nyos
    Torq Dock G2 - Modular Media Reactor Base
    $99.00

    $99.00
  26. 2.0 Torq G2 Modular Media Reactor Body
    Nyos
    2.0 Torq G2 Modular Media Reactor Body
    $125.00

    $125.00
  27. BR-70 Biopellet Reactor
    Reef Octopus
    BR-70 Biopellet Reactor
    $181.99

    $181.99
  28. BR-140 Biopellet Reactor
    Reef Octopus
    BR-140 Biopellet Reactor
    $299.99

    $299.99