Seems like whenever I check the pH level in my spa each week I notice that the pH level is 8.2 ppm. With a target of 7.4 ppm, I naturally add the appropriate amount of acid. The next time I check the pH it's back up to 8.2 ppm. Is this normal?
I might add: (1) the spa is covered, (2) it is rarely used this time of year, (3) water temp = 57 - 65F. All other chemistry levels are on target.
Thank you kindly.
Kit
I might add: (1) the spa is covered, (2) it is rarely used this time of year, (3) water temp = 57 - 65F. All other chemistry levels are on target.
Thank you kindly.
Kit