Durachlor C002599-PL25 25 Lb. pH Down

• Lowers pH and alkalinity in the pool water: Ideal range is 7.2-7.6.
• Active Ingredient: Sodium Bisulfate
• Granular Form: Quick-dissolving granules for easy application
• Effective pH Reducer: Safely and effectively reduces pH levels in pool water
• Prevents Cloudy and Corrosive Water: Helps prevent water from becoming cloudy and corrosive, which can cause scale buildup and damage pool
• surfaces
• Usage: Add the product directly to the pool water with the circulation system running. Brush any unsettled particles from the surface. Pool use may resume 15 minutes after the product has fully dissolved in the water.

Features:

• Contains: Sodium bisulfate
• pH <1 (5% solution)
• Granular product
• Also known as "dry acid"
• Prevents scaling