Leisure Time Alkalinity Increaser

Balance your spa water chemistry with Leisure Time Alkalinity Increaser (2 lbs). This alkalinity booster raises total alkalinity in hot tub water to help prevent pH imbalance, reduce pH bounce, and protect spa surfaces and equipment from damage and scale buildup. Why Total Alkalinity Matters Total alkalinity acts as a buffer for pH. Keeping alkalinity in the recommended range helps maintain stable water chemistry for clearer water and a more comfortable soaking experience. Recommended Range Total Alkalinity: 80–150 ppm Key Features Raises total alkalinity in hot tub and spa water Helps prevent pH imbalance and reduces pH fluctuations Protects equipment by supporting balanced water chemistry Compatible with all sanitizing systems (chlorine, bromine, ozone, mineral, and more) Directions for Use Use as needed when total alkalinity tests below 80 ppm. Add 1 ounce (2 tablespoons) of Alkalinity Increaser to the hot tub. Allow water to circulate for 30 minutes. Retest water and repeat as needed until total alkalinity reaches the desired level. Ingredients Sodium Hydrogen Carbonate – 100% Specifications Product Name: Leisure Time Alkalinity Increaser Size: 2 Pounds Use: Raises total alkalinity in hot tubs and spas Leisure Time Alkalinity Increaser is an essential part of routine spa care, helping stabilize pH and maintain balanced, comfortable water.