Quote Originally Posted by hipEstoner
if that were the case then everybody would be drinking their bong water but nobody's doing thet are they?
Dude, bong water is gross thc or no. Basically all this is saying is there is a ratio a/b of thc/bad stuff of smoke that does not go through water filtration. Then there is a ratio c/d of thc/bad stuff to smoke that DOES go through filtration. And... a/b is greater than c/d. Therefore, its less healthy/efficient to smoke from a bong. That of coarse won't stop me from smoking from a bong, I'm just saying, combining water bong and grav bong seems to make not as much sense as each one idividually. They are both great ways to smoke, and I'm not sure combining them makes it any greater.