Filter Media/Replacement Cartridges & Grids: Cartridge Filters

High-efficiency cartridge filters that trap fine debris while providing easy cleaning and maintenance.

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    Pentair 170145 300 SqFt System:3® SM Series S7M120 Inner and Outer Cartridge Pack
    Sta-Rite System 3 Cartridge S7M120 Cartridge Set Inner Plus Outer - 170145
    SKU: 170145
    $438
    $575
    In stock
  • Save 23%
    Hayward SwimClear™ 20-CX200XRE 200 SqFt C200S Replacement Cartridge Element
    Hayward Filter Cartridge C200S Filters - CX200XRE
    SKU: CX200XRE
    $208
    $271
    In stock
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    Hayward CX880XREPAK4 C4030 SwimClear™ Cartridge Filter Cartridge Element; 425 SqFt
    Hayward CX880XRE Cartridges 4 Pack
    SKU: CX880XREPAK4
    $384
    $500
    In stock
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    Hayward CX591XREPAK4 Cartridges Fits C7030 4-Pack
    Hayward Cartridges Fits C7030 4-Pack - CX591XREPAK4
    SKU: CX591XREPAK4
    $318
    $414
    In stock
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    Hayward CX150XRE C-9441 Filter Cartridge C150S Filter
    Hayward C-9441 Filter Cartridge C150S Filter - CX150XRE
    SKU: CX150XRE
    $164
    $214
    In stock
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    Sta-Rite 250230160 System 3 S7MD60 Cartridge
    Sta-Rite 250230160 System 3 S7MD60 Cartridge
    SKU: 25023-0160S
    $513
    $667
    In stock
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    Sta-Rite System 2 Cartridge 27002-0150S
    Sta-Rite System 2 Cartridge - 27002-0150S
    SKU: 27002-0150S
    $334
    $435
    In stock
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    Hayward Unicel Pool Cartridges CX1280XRE 4-Pack - C-7494-4
    Hayward Unicel Pool Cartridges CX1280XRE 4-Pack - C-7494-4
    SKU: C-7494-4
    $319
    $389
    In stock
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    Hayward Pool Cartridges 4-Pack CX580XREPAK4
    Hayward Pool Cartridges 4-Pack - CX580XREPAK4
    SKU: CX580XREPAK4
    $329
    $428
    In stock
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    Hayward Star-Clear Cartridge CX1200RE Fits C1200
    Hayward Star-Clear Cartridge Fits C1200 - CX1200RE
    SKU: CX1200RE
    $153
    $199
    In stock
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    Hayward CX481XRE Filter Cartridges C2030 Filters 4-Pack
    Hayward CX481XREPAK4 Filter Cartridges C2030 Filters 4-Pack
    SKU: CX481XREPAK4
    $218
    $284
    In stock
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    Sta-Rite System 3 S8M150 Modular Media 450 - Inner and Outer Cartridge Replacement Kit 170147
    Sta-Rite System 3 S8M150 Modular Media 450 - Inner and Outer Cartridge Replacement Kit - 170147
    SKU: 170147
    $678
    $948
    In stock
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    Sta-Rite Cartridge for Sta-Rite System-2 PLM100 Pool Filter - 27002-0100S
    Sta-Rite Cartridge for Sta-Rite System-2 PLM100 Pool Filter - 27002-0100S
    SKU: 27002-0100S
    $237
    $309
    In stock
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    Hayward Cartridge C900 - C9002 Filters - CX900RE
    Hayward Cartridge C900 - C9002 Filters - CX900RE
    SKU: CX900RE
    $131
    $171
    In stock
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    Sta-Rite Cartridge for Sta-Rite System-2 PLM300 Pool Filter - 27002-0300S
    Sta-Rite Cartridge for Sta-Rite System-2 PLM300 Pool Filter - 27002-0300S
    SKU: 27002-0300S
    $539
    $701
    In stock
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    Sta-Rite PLD70 Cartridge Element - 27002-0036S
    Sta-Rite PLD70 Cartridge Element - 27002-0036S
    SKU: 27002-0036S
    $335
    $436
    In stock
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    Hayward Cartridge C1750 Filter - CX1750RE
    Hayward Cartridge C1750 Filter - CX1750RE
    SKU: CX1750RE
    $208
    $271
    In stock
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    Jandy CL580 CV580 Filter Cartridge 145 sq.ft. Unicel - C-7482-4
    Jandy CL580 CV580 Filter Cartridge 145 sq.ft. Unicel - C-7482-4
    SKU: C-7482-4
    $399
    $476
    In stock
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    Hayward CX100XRE Filter Cartridge C100S Filters
    Hayward Filter Cartridge C100S Filters - CX100XRE
    SKU: CX100XRE
    $142
    $185
    In stock
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    Jandy CL460 CV460 Cartridge 115 sq.ft. 4-Pack - Unicel - C-7468-4
    Jandy CL460 CV460 Cartridge 115 sq.ft. 4-Pack - Unicel - C-7468-4
    SKU: C-7468-4
    $288
    $418
    In stock
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    Unicel Filter Cartridge Replacement - C-8409
    Unicel Filter Cartridge Replacement - C-8409
    SKU: C-8409
    $89
    $120
    In stock
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    Pentair Starite S7M400 Inner and Outer Filter Cartridge Package - 170146
    Pentair Starite S7M400 Inner and Outer Filter Cartridge Package - 170146
    SKU: 170146
    $515
    $743
    In stock
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    Sta-Rite System 2 PLDE48 Cartridge - 27002-0048S
    Sta-Rite System 2 PLDE48 Cartridge - 27002-0048S
    SKU: 27002-0048S
    $442
    $575
    In stock
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    Sta-Rite System 3 S8M500 Modular Media 500 - Inner and Outer Cartridge Replacement Kit - 170148
    Sta-Rite System 3 S8M500 Modular Media 500 - Inner and Outer Cartridge Replacement Kit - 170148
    SKU: 170148
    $889
    $1,173
    In stock