GLB Rendezvous Spa Increase - Balancer

Liquid formula specially designed to adjust pH and alkalinity levels. It gently raises both pH and total alkalinity. 

Features:

Effective Water balance control

Easy to Use

Applications: Normal: 1. If pH value of water is below 7.2 add 1 oz. of SPA INCREASE to a plastic bucket full of water. 2. Pour solution into spa water. 3. Wait 60 minutes and retest pH and total alkalinity levels.

Size: 16 oz.

Tips: pH and total alkalinity should be tested and compared together.

Compatible With: Chlorine, bromine, ozone, biguanide and mineral purifiers.