Fermenting. .. QED (quite easily done) 
The is a fermenting for meat birds thread that is great - and it isn't limited to just meat birds.
Your birds will not waste it like dry, they consume less, and fermenting increases the digestible protein by a much as 3%.
After reading the fermenting thread of you have any questions don't hesitate to pm myself or @leahsmom - I'm sure she wouldn't mind and age has a better grasp on nutrition than most.

The is a fermenting for meat birds thread that is great - and it isn't limited to just meat birds.
Your birds will not waste it like dry, they consume less, and fermenting increases the digestible protein by a much as 3%.
After reading the fermenting thread of you have any questions don't hesitate to pm myself or @leahsmom - I'm sure she wouldn't mind and age has a better grasp on nutrition than most.