Our chicken Hazel has Sour Crop. Tracy talks a little bit about the fungal infection and shows how we treat it at home.
WARNING: CHICKEN VOMIT AT THE FOLLOWING TIMES
1:08-1:14
1:43-1:49
2:20-2:24
UNDERSTAND that we are not trained veterinarians and you should never try anything we do or say without first seeking professional guidance. We are not responsible for you, you should take responsibility for your own actions.

Here are some of the sites we used to read up on the subject. We are in no way affiliated/associated with these sites.
https://poultrykeeper.com/digestive-s...
http://www.poultrydvm.com/condition/c...
https://www.backyardchickencoops.com....