@adroit14 another thing you can do is roll a large towel into a donut place the duckling down into the hole with head up this should keep the duckling in normal position.
When ever I put his head down, he gets out. I am very worried about his health. Also, the other ducklings are peking at him. He drank more sav a chick but is still in that postion. I think he mate have wry neck.