I think my levels are linked to my account in the forum, but here they are. Pool is about 20,000 fresh water. Not using tabs or anything that has CYA (as far as I know). I'm using 12.5% bleach and music acid.
FC 6.5
CC. 5
CYA 65 - down from of the charts after tablet and shock use
PH 7.4 - I added two cups of muratic after testing
TA 100
CH 250
The math app says my levels are too high to SLAM but algee keeps coming back, much stronger these last couple of days.
Will slam damage pool or equipment? Do I need to drain again? Our water district had a crazy fee that is more than double the actual water usage. So draining the pool is much more expensive than it should be.
FC 6.5
CC. 5
CYA 65 - down from of the charts after tablet and shock use
PH 7.4 - I added two cups of muratic after testing
TA 100
CH 250
The math app says my levels are too high to SLAM but algee keeps coming back, much stronger these last couple of days.
Will slam damage pool or equipment? Do I need to drain again? Our water district had a crazy fee that is more than double the actual water usage. So draining the pool is much more expensive than it should be.