I am having trouble in deciding which test result to believe.
Water temp is 66.8
All chems are good (PH 7.4, TA 90, CYA 80, CH 350, FC 5)
My SWG reads low salt 2530, My Taylor 1766 test in last 24 hrs show 3600, 3400), Pool store says 2500
In my opinion the K-1766 is confusing in terms of target...