British Ale I

OYL-006

Available in Probrew pitches and Homebrew Packs

Yeast Thumb 43

A productive, brewer-friendly top cropper attributed to a historic London brewery whose lab once hosted Louis Pasteur, British Ale I drops fast and clear, and is clean and crisp at low temperatures with heightened esters and a lightly tart, dry finish at the upper range. Try also British Ale II (OYL-007) for less attenuation and enhanced malts or British VIII (OYL-016).

  • Strain Type

    British Ales

  • Flocculation

    Medium-High

  • Attenuation

    70-80%

  • Temperature Range

    64–72° F (18–22° C)

  • Alcohol Tolerance

    10%