3-Pack of 0.7g PreRolls by Alternative Solutions 91 Octane is a hybrid weed strain made from a genetic cross between Biscotti and Scotty2hotty. This strain is 60% sativa and 40% indica. 91 Octane is known for its high THC content, averaging around 25-28%, making this strain an ideal choice for experienced cannabis consumers. Bred by Exotic Genetix, 91 Octane features myrcene as the dominant terpene.