Rockstar Tuna, or Tuna Kush, is a new strain that’s been making big waves. A cross between the classic Rockstar and the heavyweight Tuna Kush, Rockstar Tuna is known for its high potency and intense high. While it’s a hybrid, the high, taste, and appearance manifest its indica lineage. Hailing from British Columbia, this strain has been making its way across North America, becoming more and more popular each day. For those looking for a knockout strain, Rockstar Tuna delivers a hell of a punch.