I don't have an autofill, so that's not it. Yeah, I know what ultimately caused this (low FC and a lot of rain) and I know how to fix it. This is the geek in me needing to understand what's going on in this giant chemistry set we call a "pool"If you have a leak but have an autofill it can mask it. This would not only dilute your cya but your ch & salt as well. Turning the auto fill off & doing a bucket test can help determine if that’s an issue.
At any rate fc got low, something proliferated, & now it’s SLAM Process time. Priority #1 is fc.
