BioGuard Balance PAK 100 is a total alkalinity increaser which improves swimmer comfort while preventing corrosion due to improper pH

• 100% sodium hydrogen carbonate
• For raising total alkalinity
• Prevents pH change
• Improves swimmer comfort
• Prevents corrosion due to improper pH
• Protects vinyl liners from wrinkling due to improper pH

Directions

Adding 1.5lb per 10,000 gallons of water to the pool while the pump and filter are running will raise total alkalinity 10ppm