Why: This breath practice increases the flow of prana throughout your physical, emotional, mental and spiritual bodies. It balances masculine and feminine energies. It, also, expands your scope of awareness to experience subtle realms of creation.

What: The pranic tube is the central column, the central energy channel, that enters your crown and runs down middle of your torso. This is the central conduit of the torus-shaped electro-magnetic field that is the basis of life.

How: You use intention, attention and the circular breath to draw more prana in and through the tube, so that it radiates into the four energetic bodies