Hello all! Question for you... I have been working hard to lower my CH level with partial drains (started with 1100 and now around 750). However, because the chemicals were out of whack with our pool guy for so long, the CH left white on the entire pool. You can see distinct locations where the pool is a blue color, but it is mostly a white-over-blue color. It is more of an ascetics thing than a problem, but I was wondering if there was a way to remove the (pretty permanent) white CH stains without doing a full drain/acid wash? Wasn't sure if there were any solutions out there! Below are my pool numbers as of today, for reference.
CYA: 30 (still working on partial drains, so I'll add more once I'm done)
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