Hot Tub & Spa Chemicals - Chlorine, free shipping

Free UPS Ground Shipping - 48 states. (Orders over $60.00, $9 fee on smaller orders).
Order hot tub 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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Fast Gloss, 1 Pint

Fast Gloss to shine and protect your hot tub shell.

Special Price $19.25 Regular Price $23.00

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Spa Down (Ph Reducer) 3 Lb. Jar

Balanced water chemistry is the first, most important step to clean, sparkling water.

Special Price $32.00 Regular Price $38.00

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Spa Startup Chemical Kit - Chlorine

This best-selling Chlorine kit contains the essential products needed for spa start-up and maintenance.

Special Price $62.00 Regular Price $73.00

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Spa 56 Chlorinating Granules 2 Lbs.

Spa 56 Chlorinating Granules - 2 Lbs.

Special Price $19.48 Regular Price $26.98

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Test Strips Insta-Test 4 Plus

Complete Hot Tub Water Testing
Chlorine and Bromine
50 Per Bottle

Special Price $11.95 Regular Price $14.95

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Granular Chlorine 2lb Jar

These 1/2 oz. compressed brominating tablets are a gentler alternative to chlorine.

Special Price $34.00 Regular Price $41.00

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Spa Mineral Purifier Stick

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

Special Price $39.00 Regular Price $49.00

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Spa 56 Chlorinating Granules 5 Lbs.

Spa 56 Chlorinating Granules - 5 Lbs.

Special Price $46.00 Regular Price $56.00

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Bright and Clear Water Clarifier - 1 Quart

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

Special Price $11.49 Regular Price $13.90

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Metal Gon - Metal Sequestering Agent 1 Pint

Compatible With: Chlorine, Bromine and Biguanide sanitizers.

Special Price $8.48 Regular Price $11.50

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Defender Scale Preventer - 1 Quart

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

Special Price $13.90 Regular Price $16.50

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Enzyme 1 Quart

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

Special Price $10.49 Regular Price $13.50

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