The thing is, I don't want to make the effort to go to a hardware store to buy bong parts when my current gravity bong works fine.

I'll make sure to try it one day. I'm just not going to bother in the mean time.
Frivolous248 Reviewed by Frivolous248 on . Invention?? ok i dont know if this has been made already or not SO DONT FLAME AT ME!! but what i did was i took a 2 liter bottle, cut off the bottom and put a bowl on the cap... simple gravity bong right.. but the bowl had a rubber tube that went into the water... so when you pulled the whole thing up the smoke went under water and then got trapped by the bottle... pretty fucking sick Rating: 5