White Labs Yeast | WLP833 German Bock Lager | PurePitch® Next Generation

White Labs Yeast | WLP833 German Bock Lager | PurePitch® Next Generation

$14.99
  • Clean fermenting lager yeast
  • Traditional Bavarian origin
  • 70 mL pouch treats a 5 gallon batch

Ice pack:
Fermentation Temp Range
Each yeast strain has a temperature range where it performs best. Lagers require cooler temps, while Kveik yeasts can ferment in extreme heat. Maintaining the proper fermentation temperature for each yeast strain is crucial its health. Matching a yeast's ideal range to your environment (or your ability to control temp) is key to getting clean, consistent results.
Scale from 30°-120°F
Product Analysis
This typical analysis is not to be construed as product specification. Typical analysis represents average values, not to be considered as guarantees, expressed or implied, nor as a condition of sale.

Yeast Format, Liquid
Yeast Style, Lager
Flocculation, Medium
Attenuation, 70~76%
STA1, Negative
Fermentation Temperature Range, 48~55°F
Alcohol Tolerance, 5~10%

Style Applications:

Amber Lager, Baltic Porter, Bock, Dark Lager, Dopplebock, Helles, Pilsner

WLP833 German Bock Lager Yeast is a Southern Bavarian strain ideal for malt-forward lagers. Perfect for Bocks, Doppelbocks, and Oktoberfest beers, it balances sweetness and clean lager character.

ICE PACKS and SHIPPING: For best results, we strongly recommend adding an ice pack to your liquid yeast order. Ice packs do not guarantee that the yeast will arrive cold, but will keep yeast colder for longer during transit. We can not replace yeast that arrives warm. In warm weather months, we highly encourage choosing dry yeast.

STORAGE: Store in the fridge (33–38ºF). Do not freeze. Pitch cold - do not warm to room temp prior to pitching. Use within 4 months for direct pitching. For pouches older than 4 months, or that are warm, use a yeast starter to boost cell count.

Brewing Support, Anytime.

From step-by-step instructions to video tutorials and real human support - our brewing experts are just an email away.
Quality You Can Trust.

We use the same premium grains, hops & yeast trusted by the pros. No shortcuts. No substitutes. Just the good stuff.
The "We Got You" Guarantee.

We’re committed to your first batch being a great one. If something goes sideways, we’ll help you troubleshoot or replace what you need - fast.
White Labs Yeast | WLP833 German Bock Lager | PurePitch® Next Generation
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