Wait til you learn about wood chips and fermenting their feed!
FF https://www.backyardchickens.com/t/645057/fermented-feeds-anyone-using-them/7910#post_18302731
post 164 here...
Hello you own chickens (or will soon)
Aren't all chicken owners nut jobs!?!?
Just picking atcha.
Do you have a bbq pit?
You could look for some free wood instead and burn it yourself?