Watermelon Strain: Watermelon is an indica marijuana strain made by crossing two unknown parents. Watermelon produces relaxing effects, making it useful as a sleeping aid or appetite stimulant. As the name suggests, this strain has a distinct fruity watermelon flavor profile, reminiscent of grape with hashy undertones.Each cartridge contains top-notch distillates and terpenes, with 600mg of THC distillate PG, VG, PEG and MCT oil free. Kits include cartridge, battery and charger. Bob is no-nonsense brand and tells it like it is.