Babies are in a 6qt will about 200 grams then they go to a 15qt (which is a 32 qt split in half) till they are 500-600 grams my males live 100% of their lives in 32 qt tubs. I don't move females till they get over 1200 grams. I offer all my animals in 15-41qt tubs a hide the 6qt tubs are close enough they don't need one.
hope that helps