grizz
Black Coffee ph 5.0
Black Coffee ¼ tsp Potassium Bicarbonate pH 6.0
Black Coffee ½ tsp Potassium Bicarbonate pH 8.0
This may not be recommended by ML, but it works for me.
I have been assembling this file on pH lately:
http://tinyurl.com/Iodine-PH-Levels
Where can a newbee find all the basic information needed for this thread such as a Q&A files, instructions, etc?
Grizz