Do you have a heated coop? This time of year is iffy. They won't be fully feathered by the time the cold hits and won't have very much size to them. But as long as you have heat in the coop should be okay.
I love the food
From the Barnesville feed mill too and so do my birds. Has helped the egg shells too and very reasonably priced. The guy is nice too. I also have ducks and Guineas and everyone eats the same thing.
I don't know if anyone is looking for drakes or not but I have some. I bought duckings this spring but all turned out to be male. I have three silver appleyard, two saxony, one Rouen, they are beautiful and huge.