Help! I've tried the DE in the coop and I still have the ants. They are not in the nesting boxes, thank goodness (no eggs yet anyway). The ants are out in the run, too. I read from someone "Just let the chickens eat the ants", but they don't get them all. I try not to put out too much Scratch either, so there'e not a lot left ove for the ants. Anyway . . . what can I use that won't harm the chickens? I sprinkled Sevin Dust around the perimeter of the run and the coop, not where the chickens can get to it, though. I got bitten all over my feet just trying to clean out the coop the other day. Any advice is greatly appreciated!