What to do next?

[swoop19]

Here are my latest test results after draining and refilling my pool by 50% twice.

FC 1.5
CC 0.5
TC 2.0
pH 7.2
TA 70
CH 130
CYA 80
Temp 84

I'm guessing I should drain and refill about half the pool again to get the CYA down to normal range, but I figured I should ask.

Should I add bleach to get the FC up before I do that or is it a waste if I am just draining water?

Thanks for any help in advance.

 

[RobbieH]

You are correct, you have another drain to go. Don't add bleach if you are draining. Add it right when you start filling again.

 

[swoop19]

Thanks. I am draining now. When I get the CYA down to the correct level, what should I correct for next? FC, pH, or TA?

 

[techguy]

I would add a gallon of bleach when you start filling.

just like Robbie said.