Swim University®
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Swim University®
@SwimUniversity
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United States Katılım Ekim 2008
142 Takip Edilen5.4K Takipçiler

If you're dealing with high alkalinity or high pH in your pool, you can use two different kinds of acid: Muriatic acid or pH decreaser (which is just a dry acid).
We just updated this article for 2026 to include a new chart and calculator: swimuniversity.com/muriatic-acid/
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