Hybrid – 50% Sativa /50% Indica THC: 22% – 28% Black Tuna was created by 5 Star Organic in order to provide patients with a powerful hit of THC that is beneficial for chronic pain relief. It is a British Columbian stain made by crossing Lamb’s Bread and Herojuana and is extremely popular in Canada not only for the strong narcotic effect it provides but also for…