Aqua Pure Spa Water PH & Alkalinity Increaser 500G

Spa Water pH and Alkalinity Increaser is important to maintain the balance of pH and total alkalinity in your spa. Balanced water protects your equipment and enables bactericides to perform at maximum effectiveness. It could protect heat exchangers from the damaging effects of scale and corrosion. 

Features and benefits:

• Maintain alkalinity at 80 - 120 ppm and pH at 7.2 - 7.6 
• Re-check pH & alkalinity using Test Strips. 
• Repeat process if needed to attain correct level. 
• Balanced water improves filter performance