Hey all. I'm fairly new here, but was asked to post a new thread.
ive been testing my water for about a month and CH has always been between 180 and 250. Today, I got 75. I re-tested twice to make sure.
here are my full results.
CH. 75 (what the heck? How did it go from 220 to 75 in a couple of days?)
A fellow poster thinks I need to have CH with plaster and recommended I post a new thread.
i will test again tomorrow, but CH has been consistent until today. What the heck could have happened? I have done nothing unusual.