Carbon Block Filters

BulkReefSupply.com builds all of our RO DI systems with quality filters from BRS, Filtrex, MATRIKX, and Omnipure - and those are the filters we sell to you for replacement. These filters can be used in any brand of RO system with 10" canisters. Additionally we carry the GE ROSave.Z Depth Sediment Filter for up to twice the life of a conventional depth sediment filter.

Filter Kit Sale - Save 15% on BRS filter kits

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14 Items

  1. BRS Universal Carbon Block Filter - 1 Micron (RO/DI)
    Bulk Reef Supply
    BRS Universal Carbon Block Filter - 1 Micron
    $16.99

    Earn 160 Reward Points Earn 80 Reward Points

    $16.99
  2. BRS Chlorine & VOC Carbon Block Filter - 5 Micron (RO/DI)
    Bulk Reef Supply
    BRS Chlorine & VOC Carbon Block Filter - 5 Micron
    $10.99

    Earn 100 Reward Points Earn 50 Reward Points

    $10.99
  3. Pentek CRFC20-BB Carbon Block (Chloramines Monster)
    Bulk Reef Supply
    Pentek CRFC20-BB Carbon Block (Chloramines Monster)
    $159.99

    Earn 1,590 Reward Points Earn 795 Reward Points

    $159.99
  4. Omnipure Inline Carbon Block
    Omnipure Filters
    Omnipure Inline Carbon Block
    $15.99

    Earn 150 Reward Points Earn 75 Reward Points

    $15.99
  5. BRS Reverse Osmosis Chloramines Monster
    Bulk Reef Supply
    BRS Reverse Osmosis Chloramines Monster
    $279.99

    Earn 2,790 Reward Points Earn 1,395 Reward Points

    $279.99
  6. Case (25) of BRS Universal Carbon Block Filters - 1 Micron
    Bulk Reef Supply
    Case (25) of BRS Universal Carbon Block Filters - 1 Micron
    $399.99

    Earn 3,990 Reward Points Earn 1,995 Reward Points

    $399.99
  7. Case (20) 10" - 5 Micron MATRIKX CTO Carbon Block - Matrikx
    Matrikx
    Case (20) 10" - 5 Micron MATRIKX CTO Carbon Block - Matrikx
    $127.99

    Earn 127 Reward Points

    $127.99
  8. Case 20 10 inch  1 Micron MATRIKX CTO Plus Carbon Blocks
    Matrikx
    Case (20) 10" - 1 Micron MATRIKX CTO Plus Carbon Block - Matrikx
    $207.99

    Earn 207 Reward Points

    $207.99
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