Quote Originally Posted by ScorpiNO View Post
What is the PH of your fresh water after you add kalk and it has settled? It should be at 12 and should only be dosed at night when your PH is lower.
I guess don't mix it up to where pH is that high. Maybe I've been diluting it too much. (I was a little scared of waking up and the pH being sky high due to accidental kalk overdose). I'll try a little more kalk in the solution.