Quote Originally Posted by MeGustaMota
Nah I wouldn't say 2 chambers are necessary. My two bubblers have only had 1 chamber and they both worked incredibly well. Although I will concede the point that I haven't tried a 2 chamber or more bubbler, so I could be missing out.
I've used one chamber bubs and two chamber and I like my 2 chamber a little better. I agree that its not necessary, however, it is a nice thing to have =).

My bong:


My bubbler: