Your alk is within range....raising the pH will bring the reading up even more. Use borax to get the pH up and then retest the ALK. I think you will find that it has gone up some also along with the pH.
Your alk is within range....raising the pH will bring the reading up even more. Use borax to get the pH up and then retest the ALK. I think you will find that it has gone up some also along with the pH.
Retired pool store and commercial pool maintenance guy.
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