// Definition
Using ultraviolet light to kill bacteria, mold spores, and other pathogens on cannabis flowers during the drying and curing process. UV light is bacteria's worst enemy and can be applied during dry sifting or drying to reduce microbial counts without chemical intervention.
// From the Episode
Bubbleman noted that UV sterilization during dry sifting or drying provides a chemical-free way to reduce microbial contamination. The benefit of going the UV route is that it will address cancer-causing bacteria while preserving the organic integrity of the product. The panel discussed how indoor growing environments often lack the natural UV exposure that outdoor plants receive.