I hate to be the bearer of bad news but that looks exactly like the one that went crippled. if I were you, id try to straighten it out. I isolated my chicken (her name is Faith) and tried to see if it would help. Eventually her legs just went stiff. I would try to just keep them moving as much...
Ok weird you say that. I have 2 sapphire gems that have both gotten feet problem. One limped for a while and eventually went crippled. She is still living to this day but has no use of her legs. The other one started hobbling around and I just wrapped it as if it were broken and she did fine...
wow ok...I also have a crippled chicken and wasn't sure if they would be the same. Her toes are completely unusable and her elbows are completely bent. Her legs aren't straight anymore. I wasn't sure if it was anything like mine. In that case, roosting is hard! the only thing I can think of is...