OK, I am getting frustrated! Here are my readings from this morning:
FC = 41
CYA = 150
This pool is 90% full now and after it was drained down to 12 inches in the shallow.
So, how in the world could the CYA still be so high!!! What do I do now?!?!?!
Yesterday, before the drain, pool math said that that I had to drain 68% of my water to get CYA from 250 to 80. Well, I drained more than 68% and I did not even get close. Obviously, there is something wrong here if my CYA is still at 150!!!!?!