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Order hot tub and spa chemicals from our wide selection including spa chlorine kits, hot tub filters, mineral purifier sticks as well as water clarifier. We are your resource to keep your home spa tub running like new. See our hot tub and spa water chemistry FAQ.

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Chemicals

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Items 25 to 36 of 45 total

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  1. Sodium Bromide - 1 Pound Sodium Bromide - 1 Pound
    Sale

    Sodium Bromide - 1 lb.

    Creates a Bromide Reserve

    Free Shipping

    Regular Price: $27.98

    Special Price $19.98

  2. Reserve 1 Quart Reserve 1 Quart
    Sale

    Reserve 1 Quart

    Reserve is part of a two-part system that is completely chlorine-free.

    Free Shipping

    Regular Price: $19.00

    Special Price $15.90

  3. Renew 2.2 Lbs Renew 2.2 Lbs
    Sale

    Renew 2.2 Lbs

    Renew is part of a two-part system that is completely chlorine-free.

    Free Shipping

    Regular Price: $23.00

    Special Price $19.25

  4. Spa & Hot Tub Test Strips - Chlorine Spa & Hot Tub Test Strips - Chlorine
    Sale

    Spa & Hot Tub Test Strips - Chlorine

    Spa and Hot Tub Test Strips - Chlorine 50 Per Bottle

    Free Shipping

    Regular Price: $12.50

    Special Price $9.80

  5. Spa & Hot Tub Test Strips - Bromine Spa & Hot Tub Test Strips - Bromine
    Sale

    Spa & Hot Tub Test Strips - Bromine

    Spa and Hot Tub Test Strips - Bromine, 50 Per Bottle

    Free Shipping

    Regular Price: $12.50

    Special Price $9.80

  6. Test Strips - Sodium Chloride (10 per bottle) Test Strips - Sodium Chloride (10 per bottle)
    Sale

    Test Strips Insta-Test Sodium Chloride

    For Saltwater Hot Tub Testing
    Test Sodium Chloride - Chlorine 10 Per Bottle

    Free Shipping

    Regular Price: $10.95

    Special Price $7.95

  7. Insta-Test 4 Plus (50 strips per bottle) Insta-Test 4 Plus (50 strips per bottle)
    Sale

    Test Strips Insta-Test 4 Plus

    Complete Hot Tub Water Testing
    Chlorine and Bromine
    50 Per Bottle

    Free Shipping

    Regular Price: $14.95

    Special Price $11.95

  8. AquaChek TruTest Reader & Test Strip Combo Pack AquaChek TruTest Reader & Test Strip Combo Pack
    Sale

    AquaChek TruTest Combo Pack - Chlorine

    Contains:
    AquaCheck Digital Reader
    125 Test Strips

    Free Shipping

    Regular Price: $129.00

    Special Price $98.00

  9. Spa Mineral Purifier Stick Spa Mineral Purifier Stick
    Sale

    Spa Mineral Purifier Stick

    Compatible With: Chlorine, Bromine, Ozone and Non-Chlorine Shock.
    Significantly Reduces Sanitizer Use.

    Free Shipping

    Regular Price: $49.00

    Special Price $39.00

  10. Spa Down Lowers pH 2.5 Lbs. Spa Down Lowers pH 2.5 Lbs.
    Sale

    Spa Down Lowers pH 2.5 Lbs.

    Compatible With: Chlorine, Bromine and Biguanide sanitizers.

    Free Shipping

    Regular Price: $9.00

    Special Price $6.00

  11. Spa Up Raises pH 2 Lbs. Spa Up Raises pH 2 Lbs.
    Sale

    Spa Up Raises pH 2 Lbs.

    Compatible With: Chlorine, Bromine and Biguanide sanitizers.

    Free Shipping

    Regular Price: $8.95

    Special Price $5.95

  12. Foam Down Suppresses Foam 1 Quart Foam Down Suppresses Foam 1 Quart
    Sale

    Foam Down Suppresses Foam 1 Quart

    Compatible With: Chlorine, Bromine, Ozone and Biguanide sanitizers.

    Free Shipping

    Regular Price: $19.50

    Special Price $15.75

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Items 25 to 36 of 45 total

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