How does a bubbler work on a pipe? Do you need to add water or something? And my friend told me about a bubbler for a bong or something? I don't know.
A bubbler that works as its own pipe is basically just a standard pipe with an extra chamber below the bowl for water. A glass stem goes from the bottom of the bowl into the water. The smoke goes through the stem, rises out of the water, then goes into the mouthpiece. Bong attachements exist that do the same thing so the smoke gets filtered first.
Depends what kind of bubbler, I have one that you refill the water whenever you want, just unscrew the top. They are all essentially the same mechanism as a water bong though, so if you know how one of those works, imagine it shrunken down to pipe size.
you put the water in you take the water out You put the water back in and you do the hokey pokey while you shake it all about You put the ganja in you take the ganja out you put the ganja back in and you do the hokey pokey You flick the lighter now and let the flame go out you flick the lighter now and you inhale it all now thats whats its all about@!!!