Item #: R106303
Regular Price: $9.99
Our Price: $5.99
Availability: Usually leaves our warehouse within 1-2 business days
Product Size: 1 lb.
Granular formula raises the pH of spa water.
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.
If the pH value is continually low, the water should be tested for total alkalinity. If the total alkalinity is low, it should be corrected by adding ALKALINITY UP.
Compatible with:Chlorine, bromine, ozone and biguanide sanitizers.
Get HotTubWorks weekly email for sale notifications and special deals.
This is the second time we've ordered products from you. The first time we purchased a hot tub cover to replace our aging original one -- your site made the new cover simple to order, it shipped quickly and it...read more