Alrighty, I ordered the correct DE I hope directly from perma guard. I am going to dust the coop with it, but also want to put some in food. I have one of the gallon feeders, I guess is what it is. I wanted to know how much to put in the feed. I know everyone says 2% but I suck at math, I need to know tablespoons per gallon or something like that if you could please. Thanks so much everyone, hope this is the right stuff this time!!