Going to get rid of our 3 month old Giant cockerels this weekend. The noise level is driving us nuts. I don't expect any high weights for them, Jersey Giants are not like Cornish. I am finishing them with fermented corn as well as grower. I know this worked well for Turkey last year. On a side note I had a Ranger chick with a bad leg. We gave it time but it would not heal right and pretty sure the Flock of adults would have killed it when we put it out. I hated to kill it but it was the only humane choice. I was going to bleed it but I wanted it to be quicker. I just held it's neck and quickly pulled forward on the head. It was that quick and I don't think it knew a thing.