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I'm still adding about 1/2 USG per 10 days to keep the pH in range. I assumed this was because our 10 year old pool was still curing, will I be adding this acid forever?
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I've got the Jandy/Clormatic Aquapure. My pool is only 6 months old (IG) and I'm using 1/2 gallon a week (18k gallons). This brings it to 7.2 then it creeps up to 7.8 by the end of the week.