Posted 3/5/2010 08:24 (#1105889) Subject: A K product test result question?
Newfane NY
I have a byproduct from a process that came back with a content of 35% K. It said that was the % "water soluble". How does that compare with the % water soluble of MOP and SOP? Will the K stay around in the soil or will it wash out with the first big rain?