WLP004 Irish Ale Yeast

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This is the yeast from one of the oldest stout producing breweries in the world. It produces a slight hint of diacetyl, balanced by a light fruitiness and slight dry crispness. Great for Irish ales, stouts, porters, browns, reds and a very interesting pale ale.

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Characteristics
Flocculation: 
Medium to High
Optimum Fermentation Temperature: 
65-68°F (18-20°C)
Alcohol Tolerance: 
Medium-High
Alcohol Tolerance: 
Medium-High (8-12%)
Attenuation: 
69-74%