Discover Fermoale German K brewing yeast

Fermoale German K: the right tool

Nothing makes a task easier than having the right tools and that is why AEB have released Fermoale German K to give brewers exactly the right tool needed to produce authentic the Kölsch (German Ale) and Alt style beers of Cologne and Düsselforf.

The perfect German Ale

Fermoale German K gives the light fruity yeast aroma notes that characterise these top-fermenting beer styles and also enables brewers to experiment with neutral style beers upon which more subtle aromas and flavours can be advantageously displayed.

A traditional German yeast strain ideal for producing the classic Kölsch and Altbier styles of Colgne and Dusseldorf, as well as more modern warm larger fermentation styles, where a clean, neutral palate with a gentle malt character is desired. 

Apparent attenuation: 75-80%  
Fermentation temp: 13-21°C | 55-70°F  
Flocculation: Medium  
Alcohol tolerance: 11%

Aroma & Flavour

German K gives a neutral profile that allows the expression of malt characters to give a dry clean finish. There is a very low level of diacetyl and subtle ester notes of pear, apple and citrus. 

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