RE: Cracked corn for a spinning feeder ?
Milo same as Maize. Small round reddish seeds about the size of #2 lead shot or so appx. The wildlife IE birds also love it.
BTW don't use it if you are bowhunting. It attracts all the birds and those things have eyes out for a hawks and such. Try to draw a bow on a deer and the birds see you move and "flush" Doesn't help the deer situation much in those instances.
Jeff