YF-304 is one of the most robust lager yeasts, excelling in strong, high-alcohol beers such as Bock styles. It tolerates higher alcohol levels while maintaining a malty aftertaste despite its high attenuation. Brewers are advised to perform a diacetyl rest at elevated temperatures to ensure a polished finish. This yeast balances strength with drinkability, producing bold, flavorful lagers with clarity and depth. Its reliability and resilience make it ideal for demanding brewing applications.
Product information
| Weight | N/A |
|---|---|
| Producer | YeastFlow |
| Strain | Saccharomyces pastorianus |
| Attenuation (%) | 70-74 |
| Temp.opt. (°C) | 8-13 |
| Flocculant | Medium |
| ABV (%) | 12 |
| Fermentation | Lager |
| Region | German |
| Types | Bock, German Lager, German Pilsner |
| Size | 1 Liter, 2 Liters |
Shipping informations
At The Yeast Co., we take great care to ensure that your yeast arrives in perfect condition and as quickly as possible.
We offer two delivery options depending on the type of products in your order — Standard and Priority shipping.
Terms:
- Orders containing only dry yeast or dry products can be shipped via Standard or Priority delivery.
- Standard shipping is free for orders over 10 kg (based on the net product weight).
- If your order includes any liquid yeast, shipping is available only via Priority, ensuring temperature-safe and fast delivery — but at a reduced rate.
- Priority shipping is free for orders containing liquid products over 10 kg (net weight).
Estimated Delivery Times:
- Standard: 2–5 business days
- Priority: 1–2 business days
We always aim to dispatch your order as quickly as possible. Once shipped, you’ll receive tracking details to follow your delivery in real time.
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