PB turned over the pool a few weeks ago and I have been testing FC pH and TA every day and full test except CYA on weekends. I did the CYA twice once at day 10 and again at day 18, both came out the same so unless I have to drain I don't think I will test again for at least a month or more.
I have been playing with the numbers in pool math and noticed that with my current levels CSI readings are leaning towards "potential to become corrosive" mainly because the water is so cold (48F) if I put the temp at 80F things show "balanced". Since I can't raise the temp should I shoot for a pH 7.6 to 7.7 to compensate while the pool is cold or am I over thinking it?
FC 7.5 (same for 4 days running guessing due to cold)
CYA 45 (PB added a bit more than I would have liked but workable)