For use with Radiac Unit or Wet Cell Battery System Only. Recommended by Edgar Cayce for use with either the Radiac Appliance or the Wet Cell Battery System. The principle is to introduce energy and medicinal vibrations directly into the body. Edgar Cayce stated that medicines taken "vibratorially" in this manner were often better utilized by the body. Solutions are used in the Solution Jar Starter Set and/or the Additional Solution Jar Set. Both are designed to be used with the Radiac or the Baar Wet Cell Battery.