https://www.daytondailynews.com/places/becoming-buoyant-tried-the-sensory-deprivation-float-gravity-spa/DlcSnbsFKWk5fnlCiL6QEL/
Who knew floating could be so relaxing? At Gravity Spa, you become buoyant on the surface of hyper-saline water - in a pitch-black tank.
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