In this web site you will find information about dowsing, scientically known as radioesthesia; dowsing instruments; the Hartmann grid and the Curry net (geopathic zones); measuring the energy in homes and office buildings; geopathic stress; neutralization of the negative energy radiating from geopathic zones (negative earth radiation), electromagnetic fields and underground water veins; making the energy field in the building more harmonious; pyramids; crystals; feng shui; courses of radioesthesia; dowsing for underground water.