I'm trying to get a handle on my pool before I go broke. Towards the end of last year I cleaned behind my lights and found what I now know was white water mold. There was quite a bit of it and I don't believe I got it all before we closed up for the season. This year I opened in mid-April to a pool full of white slimy toilet paper looking stuff all over. I've since been fighting this. The pool actually cleared up very nicely, but I've continued to have high combined chlorine. I started to shock yesterday around 1pm and have been adding shock every half hour to keep my FC above 15. It's been as high as 25. I even got up during the night to keep putting more in, but my CC hasn't budged. I've now added 48 bags of 66% Cal Hypo and I need to get more now, but I want to make sure I'm on the right track. Any help would be appreciated. One final note is that I had very high CYA at the end of last year and opened with little to no CYA. It was hard to tell based on the condition of the water, but it is now definitely 40.
FC 15-25
CC 2
CYA 40
PH 7.2
TA 130
CH 300
FC 15-25
CC 2
CYA 40
PH 7.2
TA 130
CH 300