Cleaning A Bong

Use Isopropanol Alcohol (rubbing alcohol, 99%, not the 70% as it doesn't work as good) and salt. Give your bong a good rinse with that stuff.

After that, use hot water, avoid boiling water as it might crack/break your glass, but just under a boil, and rinse all that Iso and salt out of there, really good. If you don't rinse it out good with the water after, you'll be able to taste the Iso, which is unpleasant.

Then that's it! This Iso stuff can be found at most drug stores. Ask for Rubbing Alcohol, not Isopropanol as that confuses them, for some reason.

Thanks alot guys!