How to Clean a Bong?

Does anyone know how to clean a bong? (Using a solution or something like that)

there ya go mate:

http://www.the-head-shop.co.uk/doc_bong_bongs.htm

all you need to know about bongs, and the cleaning solutions. Make sure you read it all.

... Clean? A bong.. what ? Lol

my ex stuck a rough sponge to the end of a wooden spoon, worked quite well :]

I want to get out the nasty smell though =/. Oh, and sharp - very useful site =)

i always used very very hot water and rinsed it a bunch of times pipe cleaners and bottle brushes work well too. if you used any cleanign product i would use dish soap u know its safe right? lol and just rinse it well.