Yes I know you shouldn't house two BTS but they never fight, it's a female and male. And yes, I know they are not fighting. I have a video cam in my pet room so I really know. As far as temperature, it goes to a maximum of 105 degrees so that isn't it either. As far as food, they always have access to greens and fruits but that's not really my concern right now. The only thing is why they aren't eating and sleeping too much.