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Never be left guessing again
This product is compatible with other other chemicals commonly used to treat swimming pools and it is effective in both acid and alkaline ph ranges
Fresh citrus scent
clean-looking
BioGuard Balance Pak 200 - 6 lb. Brand_Pool Marvel Never be left guessing againBioGuard Balance Pak 200 6 lb. Overview BioGuard Balance Pak 200 raises pH in pool water. Keeping your pool's pH level balanced helps prevent equipment corrosion, etching of plaster, and wrinkling of liners caused by low pH. It is also important for swimmer comfort as it prevents eye irritation due to low pH. In addition, many algaecides require the pH to be balanced in order to work properly. Keep your pool in proper balance with Balance Pak 200.