the scanty feathers is typical in CX (cornish cross) meat birds, if that is the type you have... the size may be poor stock. My CX did well on fermented feed... Here is the FF meat bird thread, maybe someone will have a better answer.... https://www.backyardchickens.com/t/644300/fermenting-feed-for-meat-birds/17590#post_17677206Hi all. Dunno if am writing this in the correct place. I have meat birds, i feed them fermented feed . They are meant to be 5weeks today but they look small for their age. They eat a lot and healthy but why on earth do they look small and with very scanty feathers! Am thinking this is a bad stock!