UV Reactive Acrylic Bong Cooler

UV Reactive Acrylic Bong Cooler Video Clips. Duration : 3.63 Mins.

Something just popped into my head this morning and I made this bong cooler from some UV reactive plastic I have had since about 2006. The idea is to cool the water by letting it fall through an updraft of air. I used some 140mm fans from CJ that came off the Corsair 800D. They probably are too low a CFM for the job, but they are very nice fans...extremely quiet.