All Things Fermentation Blog

Fermentation Controls: Temperature
PurePitch Next Generation
Dec 2, 2025

Fermentation Controls: Temperature

Temperature is one of the three key cold-side variables, along with pitch rate and dissolved oxygen, that brewers can control to influence fermentation performance and flavor. We’ll break down how temperature impacts yeast activity from knockout through the end of fermentation, and how dialing it in leads to consistent, predictable results. Knockout Take your yeast…

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Why Pitch Rate Matters (And How to Nail It Every Time)
Pitch Rate
Nov 18, 2025

Why Pitch Rate Matters (And How to Nail It Every Time)

Pitch rate is one of the most underrated levers in brewing, and yet it impacts everything from tank turns to ester profile to repitching health. When pitch rate fluctuates, so do fermentation speed, flavor, and your cellar schedule. Brewers can control multiple factors on the cold side. There are 3 key variables brewers can dial…

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What is the Next Generation of Pitching?
PurePitch Next Generation
Oct 28, 2025

What is the Next Generation of Pitching?

For decades, brewers have worked around yeast limitations, recycling from cone to cone, managing variability, and adjusting expectations. But yeast is alive, and even small shifts can cause significant differences in fermentation. That's where technology meets tradition. Over our 30 years of business, we have tinkered with the best ways to provide the best yeast…

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Tips From The Pitch: Winter is Coming, Big Beer Brewing
High Gravity Brewing
Tips From The Pitch
Oct 10, 2025

Tips From The Pitch: Winter is Coming, Big Beer Brewing

With winter on its way, now is the perfect time to craft robust beers that stand up to the season from barleywines and imperial stouts to other high-gravity styles. Get a head start on your brewing schedule to ensure these complex beers are perfectly aged and ready to enjoy by winter’s arrival. Making these big,…

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Tips From The Pitch - West Coast IPA
Diacetyl
Tips From The Pitch
Sep 5, 2025

Tips From The Pitch - West Coast IPA

West Coast IPA has been a mainstay beer style for many craft breweries. This beer style has evolved over the years, but some things remain the same: a bitter, clean, highly attenuative beer bursting with intense hop character. Here are some quick tips and tricks to consider when crafting your next West Coast IPA. Dial…

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Discussing Low Carb Beers; A Fireside Chat w/ Chris White
General
Lagers
Low Carb Beer
Jul 29, 2025

Discussing Low Carb Beers; A Fireside Chat w/ Chris White

Note to readers: This is not about beer and health but more about the history and future of beer and how keeping the sugars in balance has advantages for many people. Creating a lighter beer with great flavor also has market advantages as the popularity of these styles continues to climb. Health and beer in…

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Tips From The Pitch - The Smart Brewer's Guide to Yeast Efficiency
FlexSeries
Tips From The Pitch
Yeast Harvesting/Repitching
Jul 11, 2025

Tips From The Pitch - The Smart Brewer's Guide to Yeast Efficiency

How can you get the most value from your yeast? Reusing yeast is a smart way to lower ingredient costs, streamline your production schedule, and enhance beer quality. But making the most of your yeast starts with asking the right questions. From pitch to performance, here are some key considerations and practical tips to help…

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Many Flavors of Fermentation Series Part 3 - Interactions & Applications
Brewing Technical
Jun 19, 2025

Many Flavors of Fermentation Series Part 3 - Interactions & Applications

In the final part of our series, We explore How Yeast & Fermentation interact with other ingredients Different ways to establish brand identity through sensory We will develop a comprehensive vocabulary and the ability to clearly communicate fermentation profiles to staff and customers alike In this three part series, feel free to download our slides…

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Many Flavors of Fermentation Series Part 2 - Metabolites
Brewing Technical
Jun 12, 2025

Many Flavors of Fermentation Series Part 2 - Metabolites

Many Flavors of Fermentation Series - Part 1 In part 2 of this technical series, we will expand on how to communicate the many flavor of fermentation by exploring ways to describe yeast-influenced flavor/aroma compounds & ways we can influence common off-flavors such as acetaldehyde, diacetyl, and sulfur. Many Flavors of Fermentation Video Playlist Many…

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Many Flavors of Fermentation Series Part 1 - Fermentation Overview
Brewing Technical
Jun 5, 2025

Many Flavors of Fermentation Series Part 1 - Fermentation Overview

The ability to effectively communicate fermentation attributes is crucial in the business of brewing. Through this technical series we want to expand on how to communicate the many flavor of fermentation by: Exploring ways to describe yeast-influenced flavor/aroma compounds Learning how yeast can manipulate other ingredients Different ways to establish brand identity through sensory We…

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East Village Brewing Company & WLP920 Old Bavarian Lager Yeast
Brewing Technical
General
May 13, 2025

East Village Brewing Company & WLP920 Old Bavarian Lager Yeast

Located in downtown San Diego. East Village Brewing Company is an independent brewery committed to wholesome ingredients, sustainability, and community. They believe in the old adage “you are what you eat”. Beer is food, so it is imperative that we only source the highest quality and most wholesome ingredients. From years of experience and trialing…

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2025 Craft Brewers Conference Insights with Chris White
General
May 7, 2025

2025 Craft Brewers Conference Insights with Chris White

Chris White, CEO of White Labs Inc., shares his insights on the 2025 Craft Brewers Conference (CBC) held in Indianapolis, IN. He discusses Indianapolis' history, what he has seen happen in the craft beer industry since the late 1990s, the importance of quality and cost-effectiveness of reusing yeast, how beer flavor impacts drinkability, and the…

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