I'm sorry to report that unfortunately one of my 5 month old bearded dragons died yesterday. I have no idea why, because his tank mate is perfectly fine and happy. When I found him he looked incredibly skinny, although he hadn't been hours before and he had flipped upside down. They had both been doing fine and then the one just suddenly, without warning, died. They have multiple hide spots so I don't think it was stress. If you have any insight please help.