They are pretty much the same thing. Both are used with a bottle that fills up with smoke, so same shit, different pile.
Nochowderforyou Reviewed by Nochowderforyou on . Lungs and Gravity Bongs Are they pretty much the same thing? Like do you think one of them would get you a better high, or does it even matter? I'm low on weed so i gotta decide if im going to use a bag, or water. Rating: 5