Pool Season Alkalinity Up - 25 Lb. Box

This is a 25 lb. box of Pool Season's Alkalinity Up. This granular 100% Sodium Hydrogen Carbonate product is easy to use. It raises total alkalinity in the pool and acts as a buffer to prevent pH bounce, staining, and corrosion. xxx Alkalinity Up raises total alkalinity in the water and contributes to optimal sanitizer performance. It also helps prevent pH fluctuation.

Features:

• 100% Sodium Hydrogen Carbonate
• Contributes to optimal sanitizer performance
• Protects pool surfaces from staining and Corrosion
• Helps prevent pH fluctuation