I am considering hatching some duck eggs. They would be in the goat pen because we can't have them going into the horse trough! I was wondering if there are any duck breeds that would be too fat to fit through. We have a rooster who's mother was an Easter Egger, and his father was I believe and OEGF, but larger. He can fit through just fine, but it seems ducks are a little less flexible than chickens LOL I was wondering if anyone knew of a breed that would be okay for this set up. Thanks!