Since we got our pool, I've learned a ton from reading this forum. Thank you all!
I'm at a point now where it seems like my chemistry is getting out of hand, so I'd like to ask for some advice.
My pool is new, and it's only had water since Memorial day (about 8 weeks). It's 42,000 gallon, and a masonry pool. I use chlorine, not salt water. I have an ozonator, and we just started using that about a week ago.
I've got a TF100 test kit.
It seemed I had my chemical readings pretty well under control, but over the past 5 days, our water got really cloudy (can't see the bottom of the shallow end) and our chemistry seems to be out of whack.
CYA- close to 10? The lowest the cylinder goes is 20, and I could still see the black dot (although not clearly).
During the past week our water temp has gone from 80 to 87 degrees.
Where do I start?