Free: Ceramic Crock and stand that I used for Dosing Kalk

[freddie40]

For years I used a ceramic crock fir dosing kalk. If you would like to try kalk this is a very easy way to do it. FREE. It is in the garbage right now so you must pick up by Monday. Comes with stand, 5 gallon bottle and tobing.

Dave

 

[dv3]

im interesting dosing kalk ....but how does a ceramic crock work