Espoma organic garden lime?

[pappydew]

Considering trying to add some dolomite/limestone to my Mexican ping media when I do a re-pot. Was wondering if anyone has tried this particular brand? I picked some up at HD for about $5 so it wouldn't be a huge waste if I can't use it...says it is "derived from dolomite lime" and the guaranteed analysis is:

Ca- 21%
Mg- 10%
CaO- 29%
MgO- 17%
CaCO3- 52%
MgCO3- 35%

Thoughts?

 

[pappydew]

Nevermind

http://www.terraforums.com/forums/archive/index.php/t-128691.html