Water Balancers

Calcium Hardness Increaser 90 lb. (2 X 45 lb.)
Prevent corrosion of your pool plumbing caused by low pool chemical hardness levels. Use pool Calcium Hardness Increaser to correct pool chemical levels. Swimming pool chemicals at In The Swim.
Price $104.99
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pH Reducer 100 lb. (2 X 50 lb.)
Pool pH chemical levels are important to proper pool chemistry. Pool pH reducer corrects water conditions when the pool pH drops below 7.2 ppm. Pool chemicals and pool supplies from In The Swim.
Price $105.99
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Pool pH Increaser - 5 Lb. Pail
Correct acidic water conditions quickly with our high quality powerful soda ash. Pure ingredients in a fine granular form ensures this pool pH increaser completely dissolves quickly, for fast and accurate results.
Price $11.99
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Chlorine Neutralizer 40 lbs.
Convenient swimming pool chemical reduces chlorine levels when the pool chlorine is too high. Chlorine neutralizer from In The Swim immediately reduces the chlorine level of swimming pool water.
Price $124.99
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Pool Alkalinity Increaser - 5 Lb. Pail
Use Alkalinity Increaser pool chemical when pool total alkalinity drops below 80 ppm. Quickly raises total alkalinity of your swimming pool water to the ideal range.
Price $14.99
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PC Pool PalTM Pool Maintenance Software
Interactive pool water testing & pool troubleshooting software computer program. Pool owner's manual with easy step-by-step pool troubleshooting instructions.
Price $14.99
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Pool Calcium Hardness Increaser - 4 Lbs.
Prevent corrosion of your pool plumbing or pool surface caused by low pool chemical calcium hardness levels. Use pool Calcium Hardness Increaser to quickly correct pool chemical levels.
Price $16.99
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Stabilizer / Conditioner 90 lb.
Add swimming pool water stabilizer in the spring to reduce pool chlorine loss caused by the sun. Swimming pool water stabilizer and conditioner dissolves in seconds. Pool chemicals at In The Swim.
Price $164.99
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Pool Alkalinity Increaser 10 lb. Pail
Use Alkalinity Increaser pool chemical when pool total alkalinity drops below 80 ppm. Quickly raises total alkalinity of your swimming pool water to the ideal range.
Price $17.99
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Pool pH Reducer - 6 Lb. Pail
Quickly bring pool pH levels down with our fast acting sodium bisulfate. Use this safe and easy to handle granular pool chemical, instead dangerous muriatic acid to reduce pool pH. Pool pH reducer works to quickly bring down high pool pH levels.
Price $18.99
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