Thanks guys i actually found a 12qt tub that fits my rack so im all set there now im just wondering at what size should i mover her because shes only 100 grams right now probably about a month old, like corey you said u have 450 and up in juvies should i really wait till 400 i feel like a 400 gram snake in a 6 qt bin wouldn't leave much breathing room so about when do you move them up to juvie tubs?