I assume screenshots from BYC aren’t allowed? What about screenshots from my notes app? I’m trying to make a couple of rehoming ad examples. I can draw them or try Canva if necessary.
I would look through their feathers to see if you can see any mites. Here’s a couple articles on mites and moulting:
https://www.backyardchickens.com/articles/eliminating-lice-or-mites-on-chickens-using-permethrin.79711/...
I would ask the people in the Arizona and Southern California threads, since that’s where most Kahoots are located. :)
https://www.backyardchickens.com/forum/viewtopic.php?id=161
https://www.backyardchickens.com/forum/viewtopic.php?id=31227&p=1
Can you post pictures? Here’s an article on sour crop:
https://www.backyardchickens.com/articles/how-to-treat-sour-crop-and-impacted-crop-and-how-to-know-which-one-youre-dealing-with.73607/
Maybe this will have something:
https://www.backyardchickens.com/articles/leg-foot-and-toe-issues-in-poultry-of-all-ages.68093/
Best of luck! :hugs :) Adding a picture might would be helpful.