I have some ants may or may not be fire ants. Either way, they are in the coop, but don't appear to be bothering the chickens yet. I'd like to get this under control before that happens. I'm looking into food grade Diatomaceous Earth and boric acid. Does anyone have experience and can say one way or the other? From older threads a lot of people presented a problem, but didn't come back to say what worked. oops! If you have suggestions, I'd love to hear them. Plan on getting something tomorrow at Home Depot. Thanks.