I did this once years ago. I seriously doubt that company is still in business. The company in this web page seems to be in an area that is probably more open to alternative ways of doing things. If I were where this tank is, I’m sure I’d buy the “buy 2, get one free” December special they have going on right now.
The floatation tanks are 8 FT by 4 FT filled with 10 inches of water and 800 lbs of Epsom salt. The environment combined with the salt water will naturally reduce stress, lower your blood pressure and heart rate, relax muscles, and detoxify your body. The floatation tanks eliminate light, sound, gravity, and temperature giving you total freedom to let go of the day to day and enhance your creativity, deepen meditation, explore your consciousness or manifest health and healing.