Ok I drained and refilled about 45% of my pool water and here are the results:
TA=120
pH=8.0
FC=8.0
CC=0
CYA=70-75
CH(Pool)=700
CH(Fill Water)=200
So I know I need to get some muriatic acid in the pool to lower the pH and TA then aerate and repeat, but I'm not sure how to tackle the high CH. I would prefer not to drain anymore water at this point. Can I add something to lower CH?
Also is this calcium scaling?
TA=120
pH=8.0
FC=8.0
CC=0
CYA=70-75
CH(Pool)=700
CH(Fill Water)=200
So I know I need to get some muriatic acid in the pool to lower the pH and TA then aerate and repeat, but I'm not sure how to tackle the high CH. I would prefer not to drain anymore water at this point. Can I add something to lower CH?
Also is this calcium scaling?