I am in the process of converting to chlorine from Soft Swim, a/k/a biguanide after spending hour after frustrating hour trying to get the pool water clear. I'm so glad I found this forum. I've been reading everything I can find about converting, BBB, and anything that seems pertinent.
I've read that it's important to do daily testing, etc., and that chlorine goes away in the sun. What do you do when you go on vacation?