I have been lurking since June and have been reading non-stop. My builder just transferred maintenance to us. I just tested the water and here are my results:
FC 3
CC 0.5
TC 3.5
pH 8.2
TA 120
CYA 50
CH 275
Salt 3000
Water Temp 44
Pool math is confusing me. there is a heading for Borate and...