Baking soda is perfect for raising *only* the Kh. I used to do it all the
time. Make a solution and add it slowly... to prevent a Ph spike.


"Martin" wrote in message
m...
I recently moved and just discovered that my new tap water has a KH of 0
degrees. I've never heard of this. My question is: Is baking soda a
viable
KH increaser or is there a product available that I should be using? Does
baking soda increase any other mineral content such as calcium? Yes, I'm
aware of the effects on PH.

Martin