So, we have installed a new automatic feeder a few months ago, which has been working fine... however, since this installation we have noticed that the chickens only eat certain things from their feed that they like, and have been leaving the stuff they don't like behind. Before the feeder, we were feeding the chooks in both a hanging feeder and a ground feeder and I'm assuming that pigeons and sparrows have probably been eating the crappy leftovers before. Now with the automatic feeder, only the chickens can eat the food (so we are glad there is less wastage), but these "leftovers" seem to be building up. Any tips and suggestions as to how to get the chooks to eat the leftovers??