yes the bong filters out a very minimal amount of THC. The thc attaches itself to the tar and the tar gets filtered by the water.
sttomassmoker Reviewed by sttomassmoker on . A couple of random questions... Wouldn't some THC be in bong water? I know that THC isn't water soluble (thank you god!) but don't you think a bit would get stuck? What is the molecule sticking rating of THC in water compared to other molecules? Simple triganometry question probably... but if you made a triangle out of the exact center of the sun, the horizen, and a spot called A (top right of a square), what would the angle be? If you moved 4 ft right, and marked B, what would the angle be? Then 4 ft back? Then 4 ft left? Rating: 5