The sensory deprivation tank is now open for guests at The Kentucky Castle Spa. A sensory deprivation tank, also known as an isolation tank or flotation tank is the epitome of mind-body therapy. The benefits of an isolation tank ♦︎Improvements in your body's response to and decreased stress ♦︎Improved blood pressure, and heart rate variability ♦︎Relief of muscle tension ♦︎Improved athletic recovery ♦︎Better athletic performance ♦︎Increased concentration ♦︎Greater focus ♦︎Increased creativity ♦︎A