Just thought I would post this item I thought very interesting.I had a hen that sat on 1 egg this past early summer and was successful in hatching it.I went to my enclosed coop and run area and noticed one baby huddled next to mama.The rest of my flock including my adult rooster did not mess with the baby and were quite carefull around it.After 2 days mama taught it how to get in and out of the coop area and within 2 weeks it was up on the roost with the rest of the crew.My only aid was to provide water for the little one as it was too small to reach my waterer.Mother hen would break the food up in smaller pieces for the baby and scratch for goodies.No light or heat or extra attention was given to this baby chick and now,almost fully grown, it is born and raised naturally.I enjoyed how well it was cared for and it has a good mom.The hen that sat on this single egg was incubated by me 2 years ago but amazingly with its natural inner knowledge it was able to raise and sustain the baby.Mother nature is quite amazing!