I know NOTHING about incubators and my neighbor just gave me her old used one. It was quite dusty, but i cleaned it up as best as I could. It came with no instructions or anything. Just the brooder itself. When I plug it in the red light comes on and I can feel the heat. It is a Little Giant Still Air Model: 5200 incubator. I have quite a few Questions... Is anything missing from the incubator? Also, there are holes on top and on bottom. Are these supposed to be there? When I got the incubator they were plugged with toilet paper. I know your supposed to have water in the incubator, where does this water go, and how much water? How do i adjust the temperature to the correct temp? What should the temperature be? THANK YOU!