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CANADA | Bong breaks and spider mites: My crash course in ‘cannabis school’ was an eye-opener - Cannabis News World
Cannabis school taught me many surprising things. For example, did you know that when a joint “burns black” rather than with white ash it could mean your weed was improperly flushed of heavy metals or pesticides prior to harvest? Or that highly pungent strains, such as Sour Diesel and Super Skunk, are described in stoner …