Yes that helps clear up the TA ,PH issue for me.Thank you.Where can I find
Ben's detailed explanation on the maintaining higher TA?Thanks much for your help. Would rather have 20 year old girls splashing around,guess I'll have to seatle for pointing the eyeball up to the surface.

Where can I get an answer on using my pool heater or not? If my water is balanced OK why is the copper coming out of the heater ?