I’ve had water in my pool for one week now. It is a PebbleTec finish. The PH was lower around 7 the first few days but has been rising since. Since I don’t have chlorine or salt at this point, what’s the recommended treatment to counter act the plaster causing the PH to rise? I see the calculators but everything assumes chlorine or salt for an established pool. Is muriatic acid still the answer in the first few days? Thanks for any help to a first time pool owner!
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