Possible to grow all chicken food?
I am thinking of getting about 10 chickens and 10 pekins ducks. They will sort of free range in an area about 100' wide and 40' deep where there are two shallow ponds also.
I will have a large garden. My question is - is it possible to grow all their food in the garden? Like corn, potatoes, beans and greens? Most of the duck eggs and some chicken eggs will go back to be their food as well.
I understand this will not happen overnight, but has anyone done that?