Hello! I am new to this site and just looking around it is awesome! I had pool water tested today at local pool store and the readings were as follows:
Free Chlorine 0.3
Total Chlorine 4.18
Combined Chlorine 3.88
Adjusted Alkalinity 83
I have an above ground 15x30 oval pool, 4 feet deep.
I was reading about CYA and realized it's high. I have chlorine tabs and a frogger system but I do not want the CYA to go up any higher...not sure what to do???
Also I'm not sure what the difference is between alkalinity and adjusted alkalinity. The readout I was given says adjusted alkalinity is low but alkalinity is fine. Please help!