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>Use small amount (1/2 to 1 LB) of pH Plus per 1,000 gallons of pool water and test the pH. Additional pH Minus may be added to bring down to the pH desired, as needed.
- Decreases pH
- Swimming Pools
pH Minus- Lowers the pH level. [PRICING IS PER POUND (25 lbs per Pail)]Related Products$4.84
Alkalinity Adjuster - pH Hold - Raises total alkalinity in pools & spas without affecting the pHpH Hold prolongs the effective life of chlorine by reducing loss caused by the sun. The sun's UV ray.....