Of course it is possible but they grow so fast. Some ask why would you want them to grow fast? My question is why not? If it is in there makeup to grow that fast without ill effects then why wouldn't you do it? I dont hold food back from my kids just because a lesser amount would keep them alive and they would still grow some but would not reach there full potential. I can understand when they get older and stop growing so much. But when they are hatchlings and use so much energy for growth, not to mention pinkies arn't all that nutritious anyway, why not fed them more? If they are kept in optimal temps, humidity etc. I believe it can only benifit them. I feed mine every third day. My 05 normal hatched in July and is now 26 inches long, eats fuzzies and very active. I can understand however if some breeders have 40-50 snakes that breed and then have hatchlings (100 or more) to feed, then it would make some sense to me. If there are no ill effects, instead of asking why, why don't we ask why not?