Hi, I'm new here and I'm hoping someone can come up with an explanation for this. This morning I go to my coop and find one of my favorite hens dead in the corner of the coop. She was about 9 years old. I noticed a little water on the floor and thought that was odd then when I picked her up she was full of water! It came pouring out of her mouth. Does anybody have an idea of what could have happened? Thanks!