FC: 0
CC: 0-1
PH: 7.6 (was 7.4 yesterday after dose of pH-down)
TA: 80
CH 190 (maybe, sample turns pink and violet instead of red/blue--- so not sure i'm interpreting results correctly)
CYA 33
I spent all of last summer draining and refilling to get the CYA below 100. I added 240 oz of bleach 2 days ago. For the first 6 years after building the pool, the pH was always low and had to keep boosting. Since going TFP, it's the opposite. Always having to lower. If I don't add pH-Down every week it will creep up to 8.0. Advice?
CC: 0-1
PH: 7.6 (was 7.4 yesterday after dose of pH-down)
TA: 80
CH 190 (maybe, sample turns pink and violet instead of red/blue--- so not sure i'm interpreting results correctly)
CYA 33
I spent all of last summer draining and refilling to get the CYA below 100. I added 240 oz of bleach 2 days ago. For the first 6 years after building the pool, the pH was always low and had to keep boosting. Since going TFP, it's the opposite. Always having to lower. If I don't add pH-Down every week it will creep up to 8.0. Advice?