I hate to bring up a sore subject, but I know some of us can't get gamebird starter without antibiotics because we are in the "Pheasant Belt". Where exactly is the "Pheasant Belt?" I called my feed store to see if I could special order some Purina Startena without antibiotics and he told me they don't make it that way. I've called Purina direct and they aren't familiar with the product WITH antibiotic. Very frustrating.