A novel maize variety designated PH1DG3 and seed, plants and plant parts thereof. A light transmitting probe is mounted in the second passageway and is connected at the distal end of the guide tube with an energy transmitting device. Because the remote control associated with a player has a unique address, it can connect to any music player. The treatment enhances the separation of salt, orand other desired materials, from the water, and activates in situ the adsorption of the materials on sorbefacient substances supplied to the desalination process in form of dust of pulverized, liquefied, or vaporized substances, or by elements of treatment chambers, or filters.