swim was just undulging in some of the local product as he hasn't had quite enough funds lately to dream up some of his own, and he was noticing that upon heating in glassĀ vessel, the vapors produced were of a slightly blue hue and remembers a time when he had seen a slight pinkish color as well. Being the curious type, swim would like to know what these colors could be indicating. The product in question is seemingly very clean, of decent potency, and of the ice or glass variety. Please forgive any annoyance this query might have caused, but curiousity is burning deep within swim's mind and he knew he could find the answer at his favorite place(the hive).