Cartridge Filters

  • Unicel Cartridge 50 Sq Ft. Hyrdo-Mite - (C-7605)
    Unicel Cartridge 50 Sq Ft. Hyrdo-Mite - (C-7605)
    SKU: C-7605
    $75
    In stock
  • Unicel Cartridge - (4CH-21)
    Unicel Cartridge - (4CH-21)
    SKU: 4CH-21
    $48
    In stock
  • Unicel Cartridge - (4CH-19)
    Unicel Cartridge - (4CH-19)
    SKU: 4CH-19
    $59
    In stock
  • Unicel Cartridge 12.5 Sq Ft. Hydro-Mite - (C-7603)
    Unicel Cartridge 12.5 Sq Ft. Hydro-Mite - (C-7603)
    SKU: C-7603
    $89
    In stock
  • Unicel Cartridge 120 sq. ft. Purex DM - (C-8403)
    Unicel Cartridge 120 sq. ft. Purex DM - (C-8403)
    SKU: C-8403
    $199
    In stock
  • Unicel Filters C-7419 Replacement Filter Cartridge For Martec/Sonfarrel; 4 oz, 100 sq-ft, 21-7/8 Inch
    Unicel Cartridge 100 sq ft Martec - (C-7419)
    SKU: C-7419
    $169
    In stock
  • Unicel Cartridge 100 Sq Ft. Hydro-Mite - (C-7607)
    Unicel Cartridge 100 Sq Ft. Hydro-Mite - (C-7607)
    SKU: C-7607
    $189
    In stock
  • Unicel Cartridge 100 sq. ft. - (C-7302)
    Unicel Cartridge 100 sq. ft. - (C-7302)
    SKU: C-7302
    $149
    In stock
  • StaRite/Swimquip PR 75 Filter Cartridge (C-7477) Now (C-7483)
    StaRite/Swimquip PR 75 Filter Cartridge (C-7477) Now (C-7483)
    SKU: C-7483-DUP
    $99
    In stock
  • StaRite/Swimquip Posi-Flo 50TX Filter Cartridge (UHD-SR50)
    StaRite/Swimquip Posi-Flo 50TX Filter Cartridge (UHD-SR50)
    SKU: UHD-SR5
    $99
    In stock
  • Sta-Rite Filter Replacement Module PLDE48 (27002-0048S)
    Sta-Rite Filter Replacement Module PLDE48 (27002-0048S)
    SKU: 27002-0048S
    $411
    In stock
  • Set of Unicel Replacement Cartridges, 8 Sq. Ft., 2-7/8" x 9-3/4" (C-2308-09)
    Set of Unicel Replacement Cartridges, 8 Sq. Ft., 2-7/8" x 9-3/4" (C-2308-09)
    SKU: C-2308-09
    $149
    In stock
  • Save 38%
    Set of (3) Unicel Replacement Cartridges, 67.5 Sq. Ft., 7" x 16" C-7467
    Set of Unicel Replacement Cartridges, 67.5 Sq. Ft., 7" x 16" (C-7467-3)
    SKU: C-7467-3
    $217
    $352
    In stock
  • Save 10% Out of stock
    Set of Replacement Cartridges, 60 Sq. Ft., 7-7/8" x 22-1/8" (C-7660-2) (FC-1930-2)
    Set of Replacement Cartridges, 60 Sq. Ft., 7-7/8" x 22-1/8" (C-7660-2) (FC-1930-2)
    SKU: C-7660-2
    $125
    $139
    Out of stock
  • Set of 9 Unicel Cartridges for American Caribe 52 filter (C-2308-9)
    SKU: C-2308-9
    $149
    In stock
  • Out of stock
    Pleatco Super-Pro Replacement Cartridge, 27.5 Sq. Ft., 4-1/4" x 11-3/8" (PSG27.5P2)
    Pleatco Super-Pro Replacement Cartridge, 27.5 Sq. Ft., 4-1/4" x 11-3/8" (PSG27.5P2)
    SKU: PSG27.5P2
    $69
    Out of stock
  • Out of stock
    Pleatco Replacement Cartridge, 90 Sq. Ft., 8-15/16" x 17-3/8" (PA90-M)
    Pleatco Replacement Cartridge, 90 Sq. Ft., 8-15/16" x 17-3/8" (PA90-M)
    SKU: PA90-M
    $117
    Out of stock
  • Out of stock
    Pleatco Replacement Cartridge, 9 Sq. Ft., 6" x 9-5/16" (PAQV9-4)
    Pleatco Replacement Cartridge, 9 Sq. Ft., 6" x 9-5/16" (PAQV9-4)
    SKU: PAQV9-4
    $27
    Out of stock
  • Out of stock
    Pleatco Replacement Cartridge, 9 Sq. Ft., 2-7/8" x 17-1/16" (PRB8.5-M)
    Pleatco Replacement Cartridge, 9 Sq. Ft., 2-7/8" x 17-1/16" (PRB8.5-M)
    SKU: PRB8.5-M
    $25
    Out of stock
  • Out of stock
    Pleatco Replacement Cartridge, 85 Sq. Ft., 8-15/16" x 14-3/16" (PA85-M)
    Pleatco Replacement Cartridge, 85 Sq. Ft., 8-15/16" x 14-3/16" (PA85-M)
    SKU: PA85-M
    $99
    Out of stock
  • Out of stock
    Pleatco Replacement Cartridge, 85 Sq. Ft., 7-1/8" x 26-15/16" (PJAN85-M)
    Pleatco Replacement Cartridge, 85 Sq. Ft., 7-1/8" x 26-15/16" (PJAN85-M)
    SKU: PJAN85-M
    $92
    Out of stock
  • Out of stock
    Pleatco Replacement Cartridge, 80 Sq. Ft., 7" x 20-1/16" (PCC80-M)
    Pleatco Replacement Cartridge, 80 Sq. Ft., 7" x 20-1/16" (PCC80-M)
    SKU: PCC80-M
    $79
    Out of stock
  • Out of stock
    Pleatco Replacement Cartridge, 80 Sq. Ft., 7-7/8" x 22-1/8" (PFAB80-M)
    Pleatco Replacement Cartridge, 80 Sq. Ft., 7-7/8" x 22-1/8" (PFAB80-M)
    SKU: PFAB80-M
    $86
    Out of stock
  • Out of stock
    Pleatco Replacement Cartridge, 8 Sq. Ft., 4-1/4" x 5-7/16" (PBW5PAIR)
    Pleatco Replacement Cartridge, 8 Sq. Ft., 4-1/4" x 5-7/16" (PBW5PAIR)
    SKU: PBW5PAIR
    $28
    Out of stock