cant post pics right now but i just connected the hose from my Silver Surfer vape to the cap on my homemade gravity bong(3litter bottom cut out submerged in bucket of water with only cap above water). JUST DO IT!! EDIT.... just googled gravity bong vaporizer and found this thread. it has a drawing of the same thing i did. lol http://forum.grasscity.com/recreational-marijuana-use/309208-gravity-bong-vaporizer.html