Ok folks, it was a classic burner here in Texas today. 98 temp with 104 or better heat index. Ran the (cutsie) flower aerator that screws into the return all day to help lower water temps so it wasn't a hot tub tonite. Might have to strap an ice bucket on the old pool rover! I know aeration has a tendency to raise PH. Does it also have any effect on burning off more chlorine as opposed to not using it?
My FC dropped from 7.5 last nite to 3 tonite. Just jacked it back up to 8 for safety. CYA is 50 and Ph is on target.
Just increased pump run time from 10 to 12 hours daily tonite.
Thanks guys (and gals).