Hello, yesterday i went to the MD reptile show, and i came back home with a male albino green burm, and 6 female ball pythons. Two of the balls are in decent condition, but the other 4 really need to put on weight. When i asked the seller he said they were fed on a maintenance diet of every 17 days. They are all juveniles. They all weigh anywhere from 300 to 390 grams. Instead of a round shape, the are more triangular. I dont think they are emaciated to the point that they are going to die soon, but they are really under weight. I hope they all have great appetites because I cant wait to get them up to size. My other two females are 1100 and 890 grams. And the burm is very under weight. He is about 3ft and looks as thick as a hatchling retic and he should be at least 4 times his thickness, but i gave him a rat and a gerbil yesterday, so he is on the right path.