Here is the story: Have been trying like heck to get my numbers correct. Two days ago, I put CYA in the skimmer. This morning I put in 2 gal of 10% liquid chlorine. Sorry, I can't remember how much CYA I put in . Here are my numbers now;
PH 7.2 (was 8.2 yesterday)
TA 120 - was 170 yesterday, 150 day before and 120 day prior to that
CH didn't test
CYA 10 - was 20 4 days ago, then 30, then 10 and today the same.
H20 temp- 76 with filter and heater running.
I am pleased to see the PH finally in the good place (just), but not happy about the CYA or the TA. Can anyone help me? I am a complete novice at using the BBB method and am trying to get it right. I use the TF-100 test kit and am already out of the 1st bottle of R-0013.