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  • Sale
    Filbur Filter Cartridge | FC-0720

    Filbur Filter Cartridge | FC-0720

    Filbur

    MSRP: $80.99
    $72.96
    (10%​ off)
  • Sale
    Filbur Filter Cartridge | FC-0730

    Filbur Filter Cartridge | FC-0730

    Filbur

    MSRP: $94.99
    $85.83
    (10%​ off)
  • Sale
    Filbur Filter Cartridge | FC-1402

    Filbur Filter Cartridge | FC-1402

    Filbur

    MSRP: $169.99
    $153.74
    (10%​ off)
  • Sale
    Filbur Filter Cartridge | FC-6310

    Filbur Filter Cartridge | FC-6310

    Filbur

    MSRP: $53.99
    $46.96
    (13%​ off)
  • Sale
    Anthony Apollo DE Filter Module At8230 | 27002-0030S

    Anthony Apollo DE Filter Module At8230 | 27002-0030S

    Anthony

    MSRP: $410.99
    $356.83
    (13%​ off)
  • Sale
    Filbur CARTRIDGE 7" X 24 7/16" 100 SQ FT | APCC7282

    Filbur CARTRIDGE 7" X 24 7/16" 100 SQ FT | APCC7282

    Filbur

    MSRP: $121.99
    $106.96
    (12%​ off)
  • Sale
    Filbur CARTRIDGE 8" x 12 3/4" 85 SQ FT | FC-0518

    Filbur CARTRIDGE 8" x 12 3/4" 85 SQ FT | FC-0518

    Filbur

    MSRP: $157.99
    $142.74
    (10%​ off)
  • Sale
    Filbur Cartridge, 125sqft, 4"ot, 4"ob, 8-15/16", 28-3/16" 4oz | FC-2575

    Filbur Cartridge, 125sqft, 4"ot, 4"ob, 8-15/16", 28-3/16" 4oz | FC-2575

    Filbur

    MSRP: $157.99
    $142.96
    (10%​ off)
  • Sale
    Filbur Cartridge, 27sqft,ht,1-7/8" ob,4-5/8",11-7/8",3oz | FC-0189

    Filbur Cartridge, 27sqft,ht,1-7/8" ob,4-5/8",11-7/8",3oz | FC-0189

    Filbur

    MSRP: $47.99
    $41.83
    (13%​ off)
  • Sale
    Filbur Cartridge, 75 sqft, ht, 3-1/2", 6", 19"oz | FC-2718

    Filbur Cartridge, 75 sqft, ht, 3-1/2", 6", 19"oz | FC-2718

    Filbur

    MSRP: $108.99
    $98.74
    (9%​ off)
  • Sale
    Filbur Filter Cartridge | FC-1415

    Filbur Filter Cartridge | FC-1415

    Filbur

    MSRP: $37.99
    $32.74
    (14%​ off)

Replacement Pool Filter Cartridges

Keep your pool clean and clear with top-of-the-line pool filter cartridges from Wild West Pool Supplies. We have the largest selection of pool filter cartridges from the best brands like Unicel, Pleatco, Filbur, and Rainbow, so you can be sure you’re getting the highest quality and longest-lasting filter for your pool.

Whether you need one for your pool, spa, or other water feature, our filter cartridges offer superior filtration, removal of small and large debris, and easy maintenance, at the best prices in the industry. Shop our selection of pool filter cartridges to find the perfect fit for your filter system today!