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Collection: Hot Tub Chlorine Sanitizers

We carry a wide range of chlorine sanitizer options for your chlorine hot tub. Spa chlorine is available in granular form as well as automatic dispensers with replacement cartridges. We feature premium spa chemical brands including SpaGuard and Frog Serene and @ease to keep your hot tub clean and safe for your next soak. Want to save money and simplify your spa maintenance? Try one of our spa chemical bundles. Or to automate your hot tub chlorine delivery, subscribe and save. We'll deliver your chemicals right to your door at your desired frequency. Change or cancel any time.
13 products
  • SpaGuard Hot Tub Chlorine Concentrate
    SpaGuard chlorine concentrate sanitizer for hot tubs
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    from $15.99
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    from $15.99
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  • FROG @ease Floating SmartChlor Hot Tub Chlorine Cartridge Refill 3 Pack
    Frog @ease SmartChlor chlorine cartridge refills
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    Regular price
    $48.95
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    $48.95
    Regular price
    $55.99
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  • Spa FROG @ease Floating SmartChlor Hot Tub Sanitizing Start-Up Kit
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    Regular price
    $54.95
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    $54.95
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  • Hot Tub Chlorine Sanitizer & Spa Enhancer Chemical Startup Kit
    Soft Soak Trio and chlorine hot tub start up bundle with test strips and ScumBoat
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    Regular price
    $162.22
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    $162.22
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  • Soft Soak Hot Tub Chlorine Granules
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    Regular price
    $20.99
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    $20.99
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  • Deluxe Hot Tub Chlorine Chemical Startup Bundle Kit
    Regular price
    $151.95
    Sale price
    $151.95
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