I am looking forward to learning how to care for my pool. Although I have had a pool for many years, I have listened to too much wrong advice from the so called experts and did not educate myself. I have a blonde granddaughter whose hair always turns green and green swimwear from an algaecide I used, and would like to know if the only option is to drain the pool. Right now that option is too costly. I am ordering one of the pool tester kits that are recommended on your site and I’m looking forward to frequenting those pool stores less in the future. Glad to be here.