Thank you! corn is supposed to make yellow legged breeds have a brighter yellow. It is supposed to help with yolk color too.Not a common concern but feeding corn to white birds will tint the feathers. Our judge mentioned it a few years ago when examining a white Cochin. Another reason I don't have white birds.
DD's pigeons are mostly white, the only feed we could find on short notice has corn in it. I pick through it every morning picking out the corn. I'll be glad when this bag is gone but that may take a long time, we could only get it in a 50# bag, they get 1/3 cup daily. At least I've got room in the freezer for most of it.
Marigold will do the same thing though.

