Posted 10/2/2014 09:01 (#4104707 - in reply to #4104371) Subject: RE: brown rock is not colliodal phosphate
Missouri
Sorry,I'm learning stuff.Have used Idaho product in the past,just didn't know what
the difference was! Might call me ignorant!
On a side note I like to mix it with compost,it speads real nice.
anything wrong with that?