I have one small coop that has a dirt floor, this morning I noticed a hole and sure as sure can be there was a rat. There is no way this is going to happen. I have horses etc and everything is contained and never have had any such problem. This rat was eating the chicken pellets in the feeder on the ground. I can not hang them all in the coops as they are small. I need suggestions fast please. I will assume poison will be my answer but of course am scared of others getting into it.