Hello all, I opened my pool yesterday and found cloudy water and black spots in numerous places. I shocked it by adding three gallons of bleach and ran filter all night. Today, the black spots are gone but water is still cloudy. Here are my numbers.
FC .5
TC 3
PH 7
TA 80
CYA 95

I was surprised to see my chlorine so low. Is the algae eating the chlorine? How should I attack? Thanks for your help.
Joecus