Black leaf Elite 6 Arm Perk with insane A/C setup.

adding a quality unbranded 4 hole skull perc to my previous setup, plus showing how my bong is unstable when I tune it up. Rip was a fair p5 of the dryest bomb u can have, rip was tasty, of course. Why is my glass always clean? I clean it with 100% PURE Acetone, (Nail Polish Remover), then rince it well hot tap tater and then cool tap water