Thanks for the info and the equations. So if my CYA is 30ppm and I'm going to shock my pool. The chart says shock 15. Does this mean that I want to raise my cl levels to 15 ppm or a 15 ppm dose?
Dale
Re: New to BBB and have a question about Best Guess Chart
Thanks for the info and the equations. So if my CYA is 30ppm and I'm going to shock my pool. The chart says shock 15. Does this mean that I want to raise my cl levels to 15 ppm or a 15 ppm dose?
Dale
Posting Permissions
Reply With Quote
Bookmarks