reptovite is a vitamin supplement, so to SCF said I'd add possible hypervitaminosis and Ca deficiency or possibly everything happened at the same time- too much vitamins, not enough ca, too much water and bacterial infection.

going forward, make sure your humidity stays at 70-80 (no more then 80), substrate is not drippy and mud like, you supplement food every second feeding with Ca/vit D3 and once a week with multivitamins ( reptovite will sure do). as well keep in mind babies are to be fed every day do that and you will be just fine!

by the way I would LOVE to see your pythons, we can't have them in Canada