Yeast
SafLager S-189 — Fermentis
Fermentis
Spec sheet The maker publishes these figures for this exact product.
- Lab
- Fermentis
- Product code
- S-189
- Form
- dry
- Type
- lager
- Attenuation
- 80–84 %
- Temperature
- 12–18 °C
- Flocculation
- high
- Alcohol tolerance
- not published as a number
- STA1
- not published — treat as unknown
- Dosage
- 80–120 g/hL
Description
Swiss-origin lager strain with a rounder, softer malt profile than 34/70 and very little sulfur. A good pick for helles and bocks where you want the malt to read sweet rather than crisp.