mustard mold on walls of ppool
mustard mold on walls of ppool
how can i get rid of the mustard mold on the walls of my pool it looks like dirt
You need to brush your entire pool- walls and floor. Make sure your filter is clean and run the pump 24hrs/day until it is gone. Get your pH down to 7.2 and shock the hell out of the pool. Your shock level is based on your CYA so if you can post what your current CYA level is I'll be able to tell you what to get the FC to.
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