Blueberry Kush by Jonny Chronic is a Indica-dominant strain with 85-91 percent THC and minimal CBD. Made with THC distillate and botanical terpenes, Blueberry Kush is dominant in Caryophyllene, Pinene, and Myrcene providing a sweet berry aroma. Jonny Chronic cartridges are made by Greentank and are compatible with most generic 510-threaded batteries. Cartridges should be stored in a cool dry place in the upright position when not in use.