Bulldog B1 Universal Ale yeast is perfect for brewing beer styles where you want a hoppy or fruity flavour. A very robust and all-round ale yeast.
Fermenting temperature: 18-23°C (64-73°F). Ideally 21°C (70°F). Pitching: Sprinkle on top of wort. Attenuation: 70-75% Flocculation: Medium
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Beer yeast comes in many different strains and they are often classified after terms such as "flockulation", "attenuation" and what temperature it is designed to work at. Flockulation: How well and compact the yeast cells form a bottom sediment once the fermentation is over. Belgian strains have low flockulation which will result in a cloudy beer. English strains have often high flockulation so you can produce a clear beer without filtering or clearing agents. Attenuation: To put it simply, it is how much sugar (or fementable matter) the yeast can consume before it goes dormant. A beer made from yeast with high attenuation will be drier than one fermented with a low attending yeast strain.