Darkness (A10) Imperial Yeast
All YeastsYeast Profile
Prevalence
0.2%
Type
Ale
Form
Liquid
Lab
Imperial Yeast
Product ID
A10
Flocculation
Medium
A beautiful strain for stout, porter, brown, and amber ales. Darkness produces a unique character that matches up perfectly with roasted and caramel malts. This strain is alcohol tolerant, so don’t hesitate to throw high gravity worts its way.
Lab Guidance
Temp
Atten. 71%
In Practice
Atten. 71.7%
Ferm. 18.9°C
median with IQR
Common Styles
- 4% Irish Extra Stout
- 2% Imperial Stout
- 2% American Stout
- 2% Sweet Stout
- 1% Foreign Extra Stout
- 1% Winter Seasonal Beer
- 1% American Porter
- 1% Oatmeal Stout
- 1% Irish Stout
- 1% Irish Red Ale
- 1% English Porter
- 1% American Brown Ale
- 0% British Brown Ale
- 0% Dark Mild
- 0% American Amber Ale
% of [style] recipes using this yeast strain