Posted 4/5/2010 11:18 (#1150781 - in reply to #1150580) Subject: Re: Liqui-grow fertilizers
Devils Lake, ND
Greywolf - 4/5/2010 08:05
They produced a chart from the state showing the approximate 70% of suppliers having product that did not meet the 10-34-0 requirements, 20% that met, and 10% that exceeded.
Based on analysis, heavy metals, or what? And a link would be nice.