So, I just bought a half ounce from a usually very trustworthy source, and was shocked to discover small white spots on the buds which look almost like some sort of drug powder. I picked off as much as I could with as little bud as possible (though some still went with it) and placed in Mandelin reagent. After about 30 seconds there was a colour change which would be consistent with PMA/PMMA, an opioid, or a synthetic cannabinoid like JWH-018. The only thing I'm wondering is, is this same (dark orange-brown) colour change to be expected from THC itself? Anyone know?
