Thanks Janet

I understood from Ben's post that the CYA would go down if I used unstabilized chlorine for a couple of years. Maybe I misunderstood. Regardless, I think I could figure out a way to void the water from the pool when I vacuum instead of returning it to the pool. Over time this would reduce it?? Correct?

I've ordered the algaecide and test kit from Ben's post. What should I test when I get it. Will I be able to redo the CYA test with the kit Ben suggested?

Thanks Kevin