Sub Zero is a potent Indica-dominant hybrid cannabis strain that combines the robust genetics of Afghan, Colombian, and Mexican origins. Sub Zero is known for its euphoric effects that can lead to bouts of giggles, making it a favorite for social situations. With THC levels typically ranging from 20.5% to 32%, it provides substantial relief for symptoms associated with anxiety, arthritis, and muscle spasms. However, users should be aware of its potential to induce panic attacks and dizzy spells.