We usually feed our chickens scratch as a treat. Recently we acquired some geese. These birds eat whole corn. My question is can we give the whole corn to our chickens?WHat with the high cost of corn nowadays we are trying to cut a few corners. We do not give our chickens grit as we live in a very sandy soil area. No one around here gives grit. We have had our chickens over a year and they are fine. Thank you Micki