dansdad
06-02-2013, 05:09 PM
Does ANYBODY know how to use the watergram? I read the directions but.....
chem geek
06-02-2013, 06:45 PM
You can use The Pool Calculator (http://www.thepoolcalculator.com) to calculate the Calcite Saturation Index (CSI). It has the advantage of also letting you put in a salt level (usually for saltwater chlorine generator pools), something that the Watergram doesn't have.
dansdad
06-02-2013, 06:52 PM
Ok I'll use it in conjunction with the calculator. I'm on chlorine so I'll use the calc for that. I'm getting there ....slow but sure wins the race thx Dave