Someone went through the trouble putting together a handy chemistry calculator. Simply insert your net water volume and your current water parameters for Calcium, Alk, and Magnesium. Pick which product you would like to dose, and the page will spit out how much of each of the products you need to add to get to your desired levels.
http://home.comcast.net/~jdieck1/chemcalc.html
(Edited by jlemoine2)


