HUH...been using forever to CLEAN the toilet, does a great job on hard water stains.Fortunately, a friend has told me what you actually can safely pour down your toilet to take care of clogs, short of calling a plumber with a plumbing snake, and I found myself using it this afternoon: Coca Cola! (Gee, I wonder why they don't advertise it for this purpose. Okay, maybe I don't wonder.) This is why I always keep a six-pack on hand.
We need to start a thread somewhere about all the household uses for Coke!