I have owned a pool now for 4 years and have recently decided maybe I should start taking better care of it
I would like some advice on how to proceed because my chemistry is out of whack. Here are my test results:
I am also fighting a minor mustard algae problem. I was in the midst of shocking (hence the 15 FC), but realized it might be better to take care of the CYA first by draining some water.
I read about how to lower the TA with acid and aerating.
As you can see my CH is sky high and i need to drain water. Should I drain the entire pool or is a partial drain sufficient?
Thanks for the help. This is a great forum.