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Pool Filters & Spa Filters

Your pool and spa should be for you, not for bacteria. Be sure to replace your old pool filter to keep your Jacuzzi and swimming pool clean. Discount Filter Store carries an expansive line of replacement pool filters and spa filters from industry leading brands like Tier1. With antimicrobial pool filters, you can swim with confidence knowing that no harmful microbes are swimming with you. Enjoy your summer with clean water.

Not sure which filter you need? Speak with one of our filter experts at 1-800-277-3458, and we’ll answer your filter questions to help you find the best product for you.

Items 1 to 25 of 32 total

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  1. Pleatco PLBS75-M Replacement Pool and Spa Filter

    Pleatco PLBS75-M Pool and Spa Replacement Filter

    Fits the Rainbow, Waterway and Leisure Bay S2/G2 Spa 75 Learn More
    $34.99 Retail Price:  $40.72
  2. Pleatco PAE50 Replacement Pool and Spa Filter

    Pleatco PAE50 Pool and Spa Filter Replacement

    Fits the Advantage Electric 50 Learn More
    $32.44 Retail Price:  $39.61
  3. Pleatco PAS35P4-M Replacement Pool and Spa Filter

    Pleatco PAS35P4-M replacement for systems that use 5 7/8-inch diameter by 7 3/4-inch length filters (Antimicrobial)

    Fits systems that use 5 7/8-inch diameter by 7 3/4-inch length filters Learn More
    $32.44 Retail Price:  $39.61
  4. Pleatco PAT50 Replacement Pool and Spa Filter

    Pleatco PAT50 replacement filter for systems that use 6-inch diameter by 13 1/4-inch length filters

    Fits systems that use 5 15/16-inch diameter by 13 1/4-inch length filters Learn More
    $32.52 Retail Price:  $39.70
  5. Pleatco PCAL42-F2M-M Replacement Pool and Spa Filter

    Pleatco PCAL42-F2M-M Pool and Spa Antimicrobial Filter Replacement

    Fits the Cal Spa Avalon M-07-A726LMA-26 Learn More
    $35.40 Retail Price:  $43.01
  6. Pleatco PCAL60-F2M Replacement Pool and Spa Filter
  7. Pleatco PCAL75 Replacement Pool and Spa Filter

    Pleatco PCAL75 Pool and Spa Filter Replacement

    Fits the Waterway In-Line 75 Learn More

    Regular Price: $39.79

    Special Price: $30.05

  8. Pleatco PCP50 Replacement Pool and Spa Filter
  9. Pleatco PDC520-AFS Replacement Pool and Spa Filter

    Pleatco PDC520-AFS Pool and Spa Filter Replacement

    Fits systems that use 5-inch diameter by 9 1/4-inch length filters Learn More
  10. Pleatco PDC530-AFS Replacement Pool and Spa Filter

    Pleatco PDC530-AFS Pool and Spa Filter Replacement

    Fits systems that use 5 5/16-inch diameter by 10 1/8-inch length filters Learn More
  11. Pleatco PDO40-4 Replacement Pool and Spa Filter

    Pleatco PDO40-4 Pool and Spa Filter Replacement

    Fits the Dimension One Ozone 40 Learn More
    $34.90 Retail Price:  $42.44
  12. Pleatco PJP45-F2S replacement for 6540-498

    Pleatco PJP45-F2S replacement for 6540-498

    Fits the Jacuzzi Premium J460 Learn More
    $31.99 Retail Price:  $33.49
  13. PAS-1331 Tier1 Replacement Pool and Spa Filter (alternate)

    Tier1 brand replacement for 2000-286 & 20086-001

    Fits the Jacuzzi Premium J400 Learn More
    $34.89 Retail Price:  $39.46
  14. PAS-1338 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 6540-723

    Fits systems that use 5 1/4-inch diameter by 9 7/8-inch length filters Learn More
    $32.99 Retail Price:  $39.61
  15. PAS-1339 Tier1 Replacement Pool and Spa Filter
  16. Pleatco PLAS35 Pool and Spa Replacement Filter

    Pleatco PLAS35 Pool and Spa Replacement Filter

    Fits systems that use 5 3/8-inch diameter by 8 9/16-inch length filters Learn More
    $39.00 Retail Price:  $47.15
  17. Pleatco PLBS100 Replacement Pool and Spa Filter

    Pleatco PLBS100 Pool and Spa Replacement Filter

    Fits the Rainbow, Waterway and Leisure Bay S2/G2 Spa 100 Learn More
    $34.95 Retail Price:  $46.22
  18. Pleatco PLW50-4 Replacement Pool and Spa Filter
  19. PAS-1385 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement filter for systems that use 5 3/4-inch diameter by 8 7/16-inch length filters (Antimicrobial)

    Fits systems that use 5 3/4-inch diameter by 8 7/16-inch length filters Learn More
    $30.10 Retail Price:  $36.92
  20. Pleatco PMT50 replacement for CL-2807 & CL2810

    Pleatco PMT50 replacement for CL-2807 & CL2810

    Fits the Sonfarrel 50-220152, Cal Spas, Martec and Advantage Mfg- Learn More
    $33.41 Retail Price:  $40.72
  21. Pleatco POX50-IN Replacement Pool and Spa Filter
  22. PAS-1420 Tier1 Replacement Pool and Spa Filter
  23. Pleatco PPM40-4 Replacement Pool and Spa Filter

    Pleatco PPM40-4 Replacement Pool and Spa Filter

    Fits the Pacific Marquis 40 (Old Style) Learn More
    $38.94 Retail Price:  $47.08
  24. Pleatco PPM50SC-F2M Replacement Pool and Spa Filter

    Pleatco PPM50SC-F2M Replacement Pool and Spa Filter

    Fits systems that use 5 1/4-inch diameter by 12 3/16-inch length filters Learn More
    $38.99 Retail Price:  $47.14
  25. Pleatco PPM50TC Replacement Pool and Spa Filter

    Pleatco PPM50TC Replacement Pool and Spa Filter

    Fits the Pacific Marquis 50 (Old Style) Learn More
    $38.19 Retail Price:  $46.22

Items 1 to 25 of 32 total

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