I woke up this morning and found that my rose bta had split during the night.Very cool. The mother colony had kind of been hiding for a week or so, and I was kind of worried but first thing I saw that one out of the hide hole and thought she had moved but low and behold there was still on in the hole. Hopefully this is a sign that she was fat and happy and not stressed (which is a another possible cause for the split). Both are about the size of a baseball. :D