so what exactly is corn gluten? And what do farmers use it for? As a local supplier told me that the corn gluten that they sell for $35 for a 50lb bag is the same stuff local co-ops sell for 1/4 of that. So he told me to go there and get corn gluten but don't tell them that i am going to use it for fertilizer so then what do i tell them? What would others use it for? And for my own information what is corn gluten? thanks!