so we went on vacation to come back and find a opossum had got in the coop and eaten some eggs, but no chickens were harmed, some of the egg yolk was in the coop and I guess attracted black ants and these very tine bugs, what can i put in the coop that wont harm the hens and get rid of the ants and tiny bugs? I had about 200 of these bugs on my shirt after cleaning out the coop. what should i use?