I ordered a "RED NECK deer feeder" from Amazon.com that will arrive today: I was talking on the phone to the wife of the cattle farmer next door to me. She had called to check on my wife and I to make sure we are okay during this corona virus and wanted to know if we needed anything. I assured her that we were okay. I told her that I wanted to buy 50 pounds of corn from her husband because I bought a deer feeder. She laughed and said that he sold off all his corn last fall. I asked, "But don't you feed corn to you cows in the winter?" She explained that they do not feed corn to the cows. The cows eats "silage." Then she had to explain what silage is. Darn, You got to know a lot to be a farmer! My question is, what is the best thing to put in the above feeder to attract deer?