Ice doesnt just cool smoke, it filters it. When it passes through the ice chambers their is a huge temperature differential thir this causes alot of tar to build up on the glass, this is tar filtered from your smoke. Ice is much more than just cool smoke
MadSativa Reviewed by MadSativa on . Do you think ice in a bong really cools the smoke? I just bought myself my first piece here in NZ. It has a large twist/ ice catch. I was wondering is it more just for show or do do you think the ice really manages to cool the smoke in those few seconds your hot smoke rushes by it? Rating: 5