#natural-chemistry-04102
Natural Chemistry pH Up 2.49 lbs

Spa pH Increaser increases the pH of water in spas and hot tubs. Spa and hot tub water should be maintained between a pH of 7.4 and 7.6. Maintaining spa water pH in recommended ranges is key to proper water balance.

• Brings pH level to an ideal range
• Reduces skin and eye irritation

Tips & Info

pH should be tested each week to ensure that none of these problems associated with low pH occur in your spa.

Low pH can cause:

• Etched plaster
• Corroded metals
• Stained plaster
• Eye and skin irritation
• Destruction of Total Alkalinity
• Increased Chlorine/Sanitizer levels