A few kalk questions --
When dripping or dosing KALK is it ok to have the kalk-water a little milky/cloudy?
-or-
Does it need to be as clear as possible?
I am setting up my auto top-off and I am thinking of just adding kalk powder to my RO tank and keep a small powerhead running in there, but the water might be a little cloudy.
Will the kalk plug up the pump with calcium deposits?
I was also reading that a little vinegar in the kalkwater makes it more effictive because you can supersaturate the water and offset PH changes ...
Are small amounts of vinegar ok for top-off kalk-water?
Thanks in advance for the advice
