I'm new to this and barley know what I'm doing, the crop wasn't this full before the picture. This was the only chick that hatched but had to be removed as the parents were trying to kill it. I only have a small box with nesting hay and cut in half makeshift sock blankets. My family doesn't have a digital thermometer. I drop some formula on my finger to make sure if it's warm enough, and I make sure to only keep it in warm areas away from fans, a/c ect. It might not seem like enough but I'm trying the best I can to keep it alive and well.