Can I spray for roaches in and out of my chicken and goose coop? When I open the doors in the morning, it is disgusting. At least 50-60 scatter everywhere. I don't eat my old chicken's occasional eggs anymore, since she has been getting into the medicated chick starter for the pullets. So not worried about that. Wondering if it will make the birds sick. There is a nest of eggs in the goose coop - think that will hurt the goose eggs?