Watermelon Zkittlez Jeeter Juice Premium Liquid Diamonds Cartridge: 1000 mg | Indica | 95.92% THC (Per Cartridge) Watermelon Zkittlez is an indica-dominant strain from Purple City Genetics (PCG), based out of Oakland, California. The top reported aromas are true to its name — very fruity, sweet, and candy-like. The top reported flavors are fruity watermelon and sweet candy.