Is this a wise idea? Before I set up my vivarium and frogs yesterday, I always used to burn incense in my room. I have a habit, and the incense helps to cover that up. Besides that, I quite like the smell of a burning incense stick. However, I can find much on google about this, is it ok to burn an incense in the same room as a Vivarium as long as there is a fan going and the window open?