A visit to the last sensory deprivation tank in New York OCT 19 2012
Okay. This is when you realize you had a picture in your mind about an isolation tank, so you're going to be simultaneously bummed out and fully relieved that the tank isn't one of them lock-down joints from "Fringe." This one basically looks like a huge bathtub, enclosed behind an upright sliding shower door that's black and features a handsome wooden handle. There is no lid. The darkness is your lid, just as it's always been. (JK JK, I don't even know what that means!) This is good, because you don't have to worry about suffocating on your own carbon dioxide because you don't experience that thing where your breath breathes back at you because you're panting and watching the intruder from inside your closet that is so very small. :(
The water-"water"-is set at exactly body temp, so don't expect that tingly sensation of sliding into a hot tub. And remember that it's saline solution, so don't get it on your face. It's not that tricky, since you'll slide in so that you're on your back. So your eyes, nose and mouth are completely exposed and floating, as well as your toes, the tops of your thighs and a half-bagel of your belly (or full bagel depending on the day).