Our most popular strain is the California Ale yeast. This blend celebrates the strenghts of California - clean, neutral fermentation, versatile usage and adds two other strains that belong in the same clean-neutral flavor category. The additional strains create complexity to the finished beer, and will taste more lager like than just California Ale yeast. Slight sulfur will be produced during fermentation. Attenuation: 74-80; Flocculation: Medium; Optimum Ferm Temp: 68-73.