Oktoberfest/Marzen Lager Yeast WLP-820

In stock

This yeast produces a very malty, bock like style. It does not finish as dry as WLP830. This yeast is much slower in the first generation than WLP830, so we encourage a larger starter to be used the first generation or schedule a longer lagering time.

Attenuation: 65-73%
Flocculation: Medium
Optimum Fermentation Temperature: 52-58°F
Alcohol Tolerance: Medium-High

MiniFerment data:

As-is Diacetyl Total Diacetyl As-is 2,3-Pentanedione Total 2,3-Pentanedione Ethanol Acetaldehyde Ethyl Acetate Isoamyl Acetate 1-Propanol Isoamyl Alcohol
299.88ppb 95.06ppb 71.47ppb 52.96ppb 4.17%ABV 16.78ppm 13.55ppm NA 16.88ppm 88.08ppm

Fermentation temperature: 55° F
Attenuation: NA

Hours to get to 50 percent attenuation: NA

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