cool idea. i must try it
smoke it Reviewed by smoke it on . Filtered Waterfall I came up with an idea for a water filtered waterfall.... I've yet to try it because right now I can't smoke but my friend tested it and said it works great. Its made basically the same way as a regular waterfall except that the bowl is connected to a tube passes through the cap and all the way to the bottom of the bottle. So it works exactly the same way as a regular waterfall except that the smoke gets filtered through the water that you would already be using in a regular waterfall. It's Rating: 5