Introducing the long-awaited Autoflowering version of CRITICAL MASS COLLECTIVE’s flagship strain, Monster Mass. As with all strains from our collection, this plant adapts seamlessly to both indoor and outdoor environments, showcasing its versatility.

Monster Mass Auto presents three main phenotypes: neon green, slight purple, and the standout “Eerie Blue.” The latter produces ghostly blue flowers with a uniquely sweet and full floral aroma. Regardless of the phenotype, expect consistent levels of THC and heights ranging from 60-140cm. Towards the end of the harvest, branches bend under the weight of dense buds, demonstrating the plant’s impressive productivity.

For those looking to maximize yields, employing the SCROG method is highly recommended to promote additional bud sites on its thick branches. While we always advise checking trichomes to determine the ideal harvest time, typically 70-80 days will yield dense, swollen buds dripping with trichomes.