Glass bong (also known as a water pipe) is a filtration device generally used for smoking cannabis, tobacco or other herbal substances
A bong may be constructed from any air- and water-tight vessel by adding a bowl and stem apparatus  which guides air downward to below water level whence it bubbles upward (“bubbler”) during use. To get fresh air into the bong and harvest the last remaining smoke, a hole known as the carburetor, somewhere on the lower part of the bong above water level, is first kept covered during the smoking process, then opened to allow the smoke to be drawn into the respiratory system.Â
Glass Bong – Single Perculator
Height 20cm
Diameter 4cm