Water Balancing Spa Chemicals

Spa Clarifier 1 Quart
Clear cloudy spa or cloudy hot tub water with highly effective In The Swim Spa Clarifier. Spa chemicals and hot tub supplies from In The Swim, including spa covers and replacement filter cartridges.
Price $10.99
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Liquid pH Increaser 1 quart
Quickly raise the spa pH level with Liquid pH Increaser. Low spa pH levels can cause the chemical balance of your hot tub to fluctuate. Hot tub chemicals and spa chemicals from In The Swim.
Price $10.99
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Liquid pH Reducer 1 quart
Lower the spa pH level or hot tub ph with Liquid pH Reducer. High spa pH levels or hot tub pH can damage the surface and fittings of your hot tub or spa. Spa chemicals and hot tub chemicals.
Price $10.99
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Spa Protect 1 Quart
Keep your spa surface or hot tub surface and equipment in excellent condition with Spa Protect. Weekly addition of this hot tub chemical and spa chemical reduces spa cleaning and maintenance.
Price $11.99
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Spa Defoamer 1 Quart
Spa Defoamer spa chemical eliminates unsightly spa foam and hot tub foam from your water. Eliminate spa foam and hot tub foam quickly with In The Swim Spa Defoamer hot tub chemical. Spa chemicals.
Price $13.99
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Spa Purge 1 liter
Attack spa problems at the root and remove organic build-up with Spa Purge spa and hot tub chemical. Breaks down oils, lotions and sweat in your spa to prevent plumbing clogs and spa or hot tub foam.
Price $15.99
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Hot Tub and Jetted Bath Secret Hot Tub & Jetted Tub Secret - 2oz
INTRODUCING HOT TUB & JETTED BATH SECRET - THE BEST KEPT SECRET FOR SPARKLING CLEAR SPA WATER!
Price $15.99
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Spa Perfect 6 x 2 Liter
Natural Chemistry Spa Perfect clears cloudy spa water and reduces foam by breaking up oils and organic contaminants. All natural spa chemicals and hot tub chemicals from In The Swim.
Price $155.99
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Spa Defoamer
Spa Defoamer spa chemical eliminates unsightly spa foam and hot tub foam from your water. Eliminate spa foam and hot tub foam quickly with In The Swim Spa Defoamer hot tub chemical. Spa chemicals.
Price $155.99
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Spa Clear and Perfect 1 liter
Powerful all natural spa clarifier chemical clears cloudy water in spas or hot tubs. Spa Clear and Perfect is a highly concentrated spa water clarifier. Spa chemicals and hot tub chemicals.
Price $16.99
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