I don't have air conditioning in my house and we're facing a massive heat wave. It's going to be over a 100 degrees for at least the next week. I can't give my beardies any place in their indoor tanks or their outdoor tents as cool as 70 or 80 degrees. They have little pools of water to sit in and I periodically mist them. Does anyone have other ideas what I might do so they don't overheat? THANKS.