I have issue with high TA(175) and low CH(175) .
I have lowered PH to 7.0 and I keep it this way for 3 days and I don't see any changes in TA. I know that to raise CH I have to add some calcium chloride (I will ASAP) but TA seems to be frozen. I keep fighting with that pool for a while and water remains to be cloudy.
starting to have enough of it. This is a inground plaster pool that have been painted with some pool paint by previous owner,
have old gravel/sand filter (replaced sand last year),
use trichlor as sanitizer(FC=15, CC=0.5)I keep chlorine high to remove that cloudiness,
any suggestions what else can I try?
Thanks in advance
27700 gal plaster pool painted with pool paint, gravel/sand filter(unknown brand or capacity(no labels)), trichlor feeder,