I just started Ben's BBB method after being pool-stored last season. My CYA is a little over 100; that was a major issue last year and I was told I had chlorine lock. Their cure was to add powdered shock 3 days in a row. Just learned that was a major no-no! We fought algae most of last season and since the pool's been opened this season (May 10), we've been fighting algae again. Then I came across this site--what a blessing!

My pH was registering 6.8, but I had to add 3 boxes of Borax (12 lbs). My pH today is finally 7.2. I've still got a CC of 1.2 so I'm adding bleach. The look of the pool is improving and this morning there was a cloudy center, but sparking edges. This method is going to pay off; I just know it!