Family sewer sterilization irrigation through a good helper Shangluo

1, because the family elderly and children are easily covered within the abdomen caused by drains dirt, grease, become shelter cockroach pest insects such carry germs into the pipeline through a pipe into the room, resulting in the spread of germs, causing diarrhea, stomach 2 infections and other diseases, because of the family standing a good helper sterilization, filling and Shangluo a pass after use to remove odor, kill germs duct 3, but also on the pipeline without any damage after use