i just got three salmon favorelle pullets they were eight weeks old. I got them on the tenth of sept. I've got one that is the biggest fatest one, is acting very lethargic, it is still eating but besiepdes that it just stands around with its head tucked under its feathers. The other two are jumping from perch to perch and running around. . I don't know if anything is wrong with it or not, I'm willing to give anything a try.