Pool Chemicals

Keep your pool clean with Ocean State Job Lot’s expansive selection of pool chemicals! Whether you need pool shock, chlorine tablets, or algaecide, we have it all, so shop now so you can enjoy your pool worry-free!

More products are added to our website every day. Even more products are available in our stores.

  • SwimWorks Pool & Spa Basic Test Kit

    4.99
    #97215
  • SwimWorks 3-In-1 Pool & Spa Test Strips, 50-Count

    4.99
    #80603
  • SwimWorks Pool Test Kit Refill, 2-Piece

    2.49
    #97216
  • Splash Pool and Spa Antifreeze, 1 Gal

    4.99
    #70537
  • Splash D.E./Diatomaceous Earth Powder for Swimming Pools, 12 lb Multi-Pack

    18.99
    #183513
  • Splash D.E./Diatomaceous Earth Powder for Swimming Pools, 24 lb Multi-Pack

    34.99
    #183514
  • Poolmaster® Pool & Spa 3-Way Test Kit

    12.99
    #136950
  • Poolmaster Pool & Spa Basic 5 Test Kit

    19.99
    #136951
  • Pool Mate Peroxide Pool Shock, 1 Gal

    18.99
    #5169
  • Pool Mate 3" Jumbo Chlorine Tabs, 7 lbs

    49.99
    #97186
  • Pool Mate Stabilized, Concentrated, Chlorinating Granules. 4 lbs

    35.99
    #112341
  • Pool Mate Brominating Tabs, 1.5 lbs

    39.99
    #15099
  • Pool Mate Spa Formula Foam Eliminator, 16 oz

    11.99
    #15565
  • Pool Mate Quick Tabs Plus, 15 lbs

    99.99
    #240399
  • Pool Mate Brominating Tabs, 3.5 lbs

    59.99
    #82820
  • Pool Mate No More Yellow, 2 lbs

    16.99
    #268766
  • Pool Mate Quick Tabs Plus, 25 lbs

    139.99
    #240398
  • Pool Mate Residential & Commercial Phosphate Remover, 1 Qt

    17.99
    #197039
  • Pool Mate Spa Formula pH Up, 1 Qt

    11.99
    #15509
  • Pool Mate All-In-One Slow-Dissolving 1" Multi-Purpose Tabs, 5 lbs

    49.99
    #125563
  • Pool Mate Spa Formula Filter Cleaner, 1 Qt

    11.99
    #112351
  • Pool Mate Spa Chlorinating Granules, 2 lbs

    24.99
    #15286
  • Pool Mate Quick Tabs Plus, 7 lbs

    59.99
    #240395
  • Pool Mate All-In-1 Slow-Dissolving 1" Multi-Purpose Tabs, 10 lbs

    89.99
    #125564
  • Pool Mate Quick Tabs Plus, 4 lbs

    36.99
    #240402
  • Pool Mate Spa Formula Metal Gone, 16 oz

    8.99
    #268769
  • Pool Mate Spa Shock Oxidizer, 2 lbs

    16.99
    #15497
  • Pool Mate Granular Flocculent, 5 lbs

    10.99
    #268767
  • Pool Mate Black Algaecide, 1 Qt

    29.99
    #69762
  • Pool Mate Stabilized, Concentrated, Chlorinating Granules, 15 lbs

    109.99
    #38612
  • Pool Mate No More Green Pool Cleaner, 2 lbs

    16.99
    #82824
  • Pool Mate Metal Out, 1 Qt

    14.99
    #18356
  • Pool Mate 1" Feeder Tabs, 4 lbs

    36.99
    #125560
  • Pool Mate Iron Out, 1 Gal

    11.99
    #97205
  • Pool Mate Stabilizer and Conditioner, 1.75 lbs

    9.99
    #97206
  • Pool Mate pH Minus, 6 lbs

    12.99
    #97200
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