Okay, so we bought the nipple waterers and we made a 5-gallon bucket waterer. But how am I supposed to get them to drink from it??? I let the other water pans get empty hoping they would get thirsty and notice it. I showed it to them. I fed them oatmeal under the water and tapped on it. I tapped on it and caught the water in my hand and showed them. I stuck a piece of oatmeal to the nipple, but the hen just got the oatmeal and that was it. What to do????