Puri Tech Powder 40lb Total Alkalinity Increaser Sodium Bicarbonate for Swimming Pools

Puri Tech 40lb Total Alkalinity Increaser Sodium Bicarbonate for Swimming Pools Dosage: 1.5lbs per 10,000 gallons to raise total alkalinity level 10ppm. Directions: Spread over the deepest part of the pool and circulate pump a minimum of 4 hours. Active Ingredients: Sodium Bicarbonate BRAND NEW PACKAGING: ALL Puri Tech Chemicals now come in resealable bags for your convenience. Raises total alkalinity in swimming pool water. Total alkalinity balance is a crucial component of water balance. Low alkalinity level can cause pH levels to fluctuate. High alkalinity levels can cause the water to cloud or scale. Due to product variety and changes, the picture shown of the product may not represent the actual product packaging.