Large selection of replacement water filters, reverse osmosis membranes, testing kits and water filter system repair parts. From one water filter or membrane to case quantity discounts.

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GAC Carbon In Bulk

GAC Carbon Granular Activated Carbon In Bulk. Re-bed your carbon tank or water filter.
  1. Carbon in Bulk - GAC Granular Activated Carbon - 1 Cu.Ft.
    Carbon in Bulk - GAC Granular Activated Carbon - 1 Cu.Ft.
    Carbon in Bulk - GAC Granular Activated Carbon. 1 Cu.Ft. Premium GAC Carbon. 34 lbs. Learn More
    $159.99 Special Price $132.99 As low as $124.99
  2. Carbon in Bulk - GAC Granular Activated Carbon - 1/2 Cu.Ft.
    Carbon in Bulk - GAC Granular Activated Carbon - 1/2 Cu.Ft.
    Carbon in Bulk - GAC Granular Activated Carbon - 1/2 Cu.Ft. Learn More
    $99.99 Special Price $69.99
  3. Carbon in Bulk - GAC Granular Activated Carbon - Quarter Cubic Foot
    Carbon in Bulk - GAC Granular Activated Carbon - Quarter Cubic Foot
    Carbon in Bulk - GAC Granular Activated Carbon. Quarter Cu.Ft. Premium GAC Carbon. 8.5 lbs. Learn More
    $59.99 Special Price $39.99
  4. Filter Housing Empty For Refill -10" Inline
    Filter Housing Empty For Refill -10" Inline
    Refillable 10" Inline Clear Filter - Refill with Bulk Media such as KDF, Mineralizes, calcite, carbon blends, etc Learn More
    $9.99
  5. Filter-Housing-Refill-10-STD
    Filter-Housing-Refill-10-STD
    Refillable 10" Standard Size Filter Cartridge - Refill with Bulk Media such as KDF, Mineralizes, calcite, carbon blends, etc Learn More
    $9.99
  6. Carbon in Bulk - GAC Granular Activated Carbon - 1 Cu.Ft.
    Carbon in Bulk - GAC Granular Activated Carbon - 1 Cu.Ft.
    Carbon in Bulk - GAC Granular Activated Carbon. 1 Cu.Ft. Premium GAC Carbon. 34 lbs. Learn More
    $99.99
Be sure to check our Parts Department for important parts such as TDS Testers For Reverse Osmosis Membranes, Replacement Tanks, O-rings , Filter Housing Wrenches, Faucets, Pumps, Fittings, UV Systems and more parts for your reverse osmosis pure water filtration system.   View maintenance and servicing tips online at our Installation & Trouble shooting Guide.