I searched for a similar posting, but did not find any specific to the large black ants, so.... Today we seem to have an invasion of large black ants in the coop. I see these around our oak trees all the time, but this is the first time in the coop. The hens love them, but should I be worried about them getting to my week old chicks? I'm going to try some DE, but I won't be able to get to the farm and ranch store until tomorrow. Thanks for your time and consideration.