9Lb Hammer 28.8% Thca9lb Hammer, also known as 9 Pound Hammer and Nine Pound Hammer, is an indica weed strain made from a genetic cross between Gooberry, Hells OG, and Jack the Ripper. 9lb Hammer is a potent and fast flowering strain that won the 2014 High Times Cannabis Cup in Seattle. Bred by JinxProof Genetics, 9lb Hammer delivers a pungent and fruity flavor with a diesel and lime undertone. 9lb Hammer is 29% THC and 1% CBG, making this strain an ideal choice for