I have had 2 girls in sick bay for about a week. Both had to have surgery for impacted crop. One of my girls seems to be doing well (had to go in twice since I did not clean it out well enough the first time). My other girl (americauna) I cleaned out really well, but she has been sour again since and her crop seems to be large and baggy. I have been rationing the feeds (yogurt, apple sauce, eggs). I am wondering if she is still staying sour maybe from a yeast infection. She is happily eating and seems fair, her crop just fills and does not seem to empty very well. I thought maybe a treatment of nystatin would help... I don't know doses though. Any thoughts??? Thanks