Pure Pool Supplies pH Up 5 Lbs. (pH Increaser pH Plus Soda Ash Sodium Carbonate) Pool Spa Balancer

Pure Pool SuppliesTM pH Up raises low pH to achieve and maintain the ideal pH level of 7.2 - 7.6. Maintaining proper pH enhances the bacteria-killing power of sanitizers such as chlorine, helps block scaling of pool equipment, stops etching of your pool surfaces, and prevents eye irritation. Directions: Always test the water prior to using this product. Pre-dissolve this product in a pail with water and slowly pour around the perimeter of your pool while circulation equipment is running and the pool is not in use. Wait at least two hours after the use of this product to enter the water. Dosage: If the pH is below 7.2 add this product in accordance with the directions to bring the pH into an acceptable level, between 7.2 and 7.6 using the dosage chart. Re-Entry: Test water and enter when the pH reaches ideal 7.2-7.6 range. Storage And Disposal: Keep this product sealed in the original container in a cool, dry, well ventilated area. Do not store this product wet. Do not keep near open flames. Keep out of reach of children and pets. Do not re-use this container. After use, rinse container out with water and dispose of it with trash collection.