Rendezvous Spa Specialties pH Up - 1 lb

Rendezvous Spa Specialties pH Up is a granular formulation that helps adjust pH levels to maintain perfectly balanced spa water.

Features:

• Effective water balance control
• Easy to use

Applications:
To Raise pH Level:
When the pH value of the water drops below 7.2, add the following amounts of pH UP while the pump is in operation for each 500 gallons of water.
When the pH is between 6.8 and 7.2, add 2 tbs. of pH UP.
When the pH is below 6.8, add 4 tbs. of pH UP.
Allow 4 to 6 hours for circulation, then retest. Repeat above procedures if pH remains low.

Compatible With:
Chlorine, bromine, ozone, biguanide and mineral sanitizing systems.