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 & slight dry crispness. Great for Irish ales, stouts, porters, browns, reds & a very interesting pale ale. Attenuation: 69-74; Flocculation: medium to high; Optimum Ferm Temp: 65-68


Substitutions: OYL-200 - Tropical IPA Yeast

WLP644 Saccharomyces Bruxellensis