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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.

Fast-dissolving granular non-chlorine shock treatment works instantly,only minutes of spa down time! Rids water of residual soaps, deodorants, natural oils and organic materials that can build up.

100% chlorine and bromine-free sanitizer; odor-free,controls bacteria longer than chlorine or bromine. Easy to use,& safe. Gentle on eyes, hair, and skin,does not affect spa/hot tub pH.

Concentrated formula deep cleans filters, removes dirt, oil, grease & scale. Works on spa filter cartridges, filter sand or DE filters. Removes oil, grease, dirt and soap.Use every three months.

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.

Spa staining and scale preventing formula for weekly maintenance.Contains a unique sequestering agent, designed to prevent stain and scale.Compatible with Leisure Time Simple Spa Care products.

Conditions water, creates fresh,foam-free environment. No chemicals, all natural,maintain water quality, clarity.

Increase spa calcium hardness level or hot tub calcium hardness levels to prevent corrosion of fittings and equipment. Spa Calcium Increaser spa chemical is essential to a safe and clean spa.

SPA FROG