I am a very new fiberglass SWG pool owner. My pool was installed in August. This weekend I used 2 new products recommended by the installer. I used Stain Free and Metal Free. I had blotchy stains throughout the pool. Prior to using the product, I turned off my SW generator because I had to decrease the chlorine. It is currently at about .5. This afternoon I need to start raising the chlorine level. What percentage should I set the SW chlorine generator? I am currently running the filter for 24 hours because I added the products. How much longer should I run the filter 24/7? I live in NE Tennessee and keep the pool open year round. I heat it on the weekends.
Thanks for your help!!