The Float Tank On Spirit Science
Here is a cool video about floating from Spirit Science. It has some good tips on how to use a float tank although I recommend taking them as pointers, not strict rules for using a float tank. For me the most helpful tip is to remember that the key is no key. No one method or tool is 100% dependable except the tool that is no tool, the method that has no method. Like Bruce Lee said, using no way is the way. That being said, there are some good guidelines on how to navigate in a float tank in this video, Enjoy!