The original American GMO cut was crossed with the American Animal CKS cut. GMO = Chem CKS. Animal CKS = GSC x Fire OG. The goal is high yield and highest resin which can pass 30% with the right grower. The seeds are selected from hundreds of strains and are the results of our in-house generations of breeding. Higher terpenes. Seeds have been grown commercially to prove the desired results. High quality seeds. Germination test 92% and up.