Directly below the element works ok for me. Like under a hen, warm on top less warm below. The heat element ends as it enters the box, thus there is less heat below that point.
Rotating the lid is intuitive and I do it when I have a 'bator full. I usually go 1/4 turn each time I turn the eggs .
Rotating the lid is intuitive and I do it when I have a 'bator full. I usually go 1/4 turn each time I turn the eggs .