Clothes treating apparatus

A clothes treatment apparatus comprising:

• a cabinet;
• a drum rotatably installed in the cabinet and configured to accommodate an object to be treated;
• and
• a door installed on a front side of the cabinet, wherein the door includes at least one storage tank configured to store at least one of a detergent and a fabric softener, wherein the door includes a frame and a transparent glass window provided in a center of the frame, and wherein the at least one storage tank is provided on the frame,
• wherein the at least one storage tank is connected to a tube which guides the detergent or the fabric softener stored in the at least one storage tank to an inside of the cabinet, and
• wherein the glass window includes a convex portion protruding toward the inside of the cabinet, and wherein the tube has a first end connected to the at least one storage tank, and a second end positioned on the frame so as to eject the detergent or the fabric softener toward the convex portion from an upper side of the convex portion.