Brew authentic Czech-style lagers with Imperial Yeast L28 Urkel Lager | Double Pitch | 200 Billion Cells. This clean, balanced strain produces smooth, malt-forward lagers with a gentle hop presence and crisp finish. Perfect for Czech Pilsners, Amber Lagers, and Dark Lagers, it brings out a traditional European lager character while maintaining great clarity and balance.

Each 200-billion-cell pouch is designed for a 5-gallon batch, providing rapid fermentation and consistent results. Operating best between 52–58°F with 71–75% attenuation, L28 offers medium flocculation and excellent drinkability for classic, refreshing lagers.

Key Features:

• Balanced malt & hop profile

• 71–75% attenuation; 52–58°F range

• 200 billion cells for 5 gallons

• Ideal for Czech-style lagers