Noone denounced the carb.

I suppose I'll do this. I think a carb in a bong is just stupid. All it is there for is to spill bongwater all over and get your thumb wet and smelling like bongwater. Not to mention it doesn't clear a bong worth a damn. You are going to want one where there is no carb. To clear it, you pull the bowl out and clear it with fresh air like that. Most likely going to be glass. Acrylic (its plastic, lets not kid ourselves) feels cheap, looks cheap. If you haven't already bought that bong reb, i would advise against.