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Harvest L17


Imperial Yeast's L17 Harvest is loved for its versatility! It will amaze you with it's ability to ferment pretty much any lager style you can throw at it. It combines not only good flocculation characteristics with low sulfur but also with low diacetyl. 

It will produce clean fermentations for amazing Bocks, Helles, Pilsners, Dunkles and is a fantastic choice for a house lager strain.

Flocculation: Medium

Attenuation: 70-74%

Optimal Fermentation Temperature: 50 - 60F

Alcohol Tolerance: 10%

It is a fabulous choice for the following styles:

  • Helles
  • Dunkels
  • Bock
  • Vienna Lager
  • Doppelbock
  • German Pils
  • Pre-Prohibiton Lager
  • Schwarzbier
  • Rauchbier
  • Dortmunder Export
  • Maibock
  • Marzen
  • American Amber Lager
  • Eisbock
  • American Lager
  • Czech Pilsner
  • Czech Amber Lager
  • Czech Dark Lager
  • Mexican Lager
  • Baltic Porter
  • Biere de Garde