I had to two of my tanks in my closet. They are in safe places where nothing will hit or fall on them (if anything fell over) and i have a light for my indoor plants on in there. Do you think they'll be okay? I can't see why they wouldn't this is temporary, the table the tanks are usually on have broken. The only other thing I can keep my bettas in are jars too. So yeah, are they gonna be okay in there. Also its a sliding door closet that doesnt get very hot.