All you need is a black light , a bong, and some tonic water, and tree would be nice too.. Put the tonic water in the bong and turn off the lights and turn on the black light and the water glows blue from the quinine in the tonic water !
dude, awesome idea! i could see getting a small black light and attach it to the bottom of my glass bong. i think i too have my next DIY project. really man, that is pretty damn cool!!! i would rep you by 10,000 if i could! instead, i give you a well deserved FUCK YEAH!
I have a black llight. Why don't you Granted its for my.glofish tank Edit: speaking of which this thread gives me some.cool.tank ideas -yuri