Floating is about everything you
won’t be doing.
You won’t be fighting gravity. The 1,000 pounds of epsom salt in the water takes care of that while you lie on your back.
You won’t be distracted by outside noises. Your ears stay just below the water, and the tanks are insulated against sound.
The water is kept at 93.5 degrees. This is skin receptor neutral, which means you lose track of where your body ends and the water begins.
After you shut the door and turn off the lights, you float in total darkness.