http://agr.wa.gov/PestFert/fertilizers/FertDB/Product1.aspx?action=ViewTable<r=G
This is cool it list information on virtually every nutrient and fertilizer. Not huge info but I am surprised how many fertilizers have arsenic in them. Kinda cool you can check for mineral purity.
Find your product alphabetically and see what other metals are in there.
This is cool it list information on virtually every nutrient and fertilizer. Not huge info but I am surprised how many fertilizers have arsenic in them. Kinda cool you can check for mineral purity.
Find your product alphabetically and see what other metals are in there.