Yeast
German Lager 4 — Brewing Science Institute
Brewing Science Institute
Spec sheet The maker publishes these figures for this exact product.
- Lab
- Brewing Science Institute
- Product code
- BSI-838
- Form
- liquid
- Type
- lager
- Attenuation
- 68–76 %
- Temperature
- 9–17 °C
- Flocculation
- medium
- Alcohol tolerance
- 10 %
- STA1
- Negative
Description
A robust general-purpose German lager strain that ferments and drops reliably and leaves a malty, balanced beer. Expect sulfur and some diacetyl, so plan a diacetyl rest and proper conditioning.