Filter & Reactor Media

Keeping your reef aquarium water clean and crystal-clear requires the use of filtering certain media like carbon, GFO (phosphate remover) and biopellets through a reactor or a media bag. By filtering your tanks water with these media, you can extract the toxins, phosphates and color pigments produced by the aquarium's inhabitants. If not kept at bay, these accumulated toxins pose a threat to the health of the fish and corals as well as give the aquarium water an unappealing yellow tint and feed algae growth.

Here at Bulk Reef Supply, we provide three types of bulk aquarium carbon products: ROX 0.8, Lignite Carbon, and Bituminous Carbon. Our GFO phosphate remover products come in granulated and pellet form. We also provide media bags and a variety of reactors to help you utilize activated carbon and granular ferric oxide with your reef aquarium's chemical filtration system. All of our products come at some of the lowest prices found online for bulk aquarium supplies.


Featured Products:

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136 Items

  1. Starter Pack - Aquaforest
    AquaForest
    Starter Pack - Aquaforest
    $149.99

    Earn 149 Reward Points

    $149.99
  2. Universal CO2 Scrubber - Bulk Reef Supply
    Bulk Reef Supply
    Universal CO2 Scrubber - Bulk Reef Supply
    $34.19

    Earn 340 Reward Points Earn 170 Reward Points

    $37.99
  3. 2L Vibe Automatic Zeovit Reactor - Avast Marine
    Avast Marine
    2L Vibe Automatic Zeovit Reactor - Avast Marine
    $419.99

    Earn 4,190 Reward Points Earn 2,095 Reward Points

    $419.99
  4. 4L Vibe Automatic Zeovit Reactor - Avast Marine
    Avast Marine
    4L Vibe Automatic Zeovit Reactor - Avast Marine
    $469.99

    Earn 4,690 Reward Points Earn 2,345 Reward Points

    $469.99
  5. 2.0 Torq G2 Modular Media Reactor Body - Nyos
    Nyos
    2.0 Torq G2 Modular Media Reactor Body - Nyos
    $125.00

    Earn 125 Reward Points

    $125.00
  6. 1.0 Torq G2 Modular Media Reactor Body - Nyos
    Nyos
    1.0 Torq G2 Modular Media Reactor Body - Nyos
    $99.00

    Earn 99 Reward Points

    $99.00
  7. 0.75 Torq G2 Modular Media Reactor Body - Nyos
    Nyos
    0.75 Torq G2 Modular Media Reactor Body - Nyos
    $79.00

    Earn 79 Reward Points

    $79.00
  8. BR-140 Biopellet Combo Pack - Reef Octopus
    Reef Octopus
    BR-140 Biopellet Combo Pack - Reef Octopus
    $388.99

    Earn 388 Reward Points

    $388.99
    Add to Cart
  9. Xport-BIO Biological Filtration Plate - Brightwell Aquatics
    Brightwell Aquatics
    Xport-BIO Biological Filtration Plate - Brightwell Aquatics
    $40.21

    Earn 400 Reward Points Earn 200 Reward Points

    $47.31
  10. Xport-BIO Biological Filtration Dimpled Brick- Brightwell Aquatics
    Brightwell Aquatics
    Xport-BIO Biological Filtration Dimpled Brick- Brightwell Aquatics
    $40.21

    Earn 400 Reward Points Earn 200 Reward Points

    $47.31
  11. 1 Gallon ARM Reactor Media - Coarse - CaribSea
    CaribSea
    1 Gallon ARM Reactor Media - Coarse - CaribSea
    $27.79

    Earn 270 Reward Points Earn 135 Reward Points

    $32.69
  12. BR-110 Biopellet Combo Pack - Reef Octopus
    Reef Octopus
    BR-110 Biopellet Combo Pack - Reef Octopus
    $287.99

    Earn 287 Reward Points

    $287.99
    Add to Cart
  13. BR-70 Biopellet Combo Pack - Reef Octopus
    Reef Octopus
    BR-70 Biopellet Combo Pack - Reef Octopus
    $209.99

    Earn 209 Reward Points

    $209.99
    Add to Cart
  14. Filter Media Cup Adapter Only - 4 Inch - Media Cup
    Filter Media Cup
    Filter Media Cup Adapter Only - 4 Inch - Media Cup
    $2.99

    Earn 20 Reward Points Earn 10 Reward Points

    $2.99
  15. Phosphate Rx - Blue Life USA
    Blue Life USA
    Phosphate Rx - Blue Life USA
    $29.99

    Earn 290 Reward Points Earn 145 Reward Points

    $29.99
  16. Nitra-Zorb 7.4oz - API
    API
    Nitra-Zorb 7.4oz - API
    $16.98

    Earn 160 Reward Points Earn 80 Reward Points

    $16.98