Big Ideas for Small-Scale Craft Brewing: Don’t Miss a Full-Day of 10 Live Online Seminars at the 2026 NanoCon. Register now and Save 25%!
Brewing Science
For homebrewers who want to understand the “why” as much as the “how,” these stories dive into the deep end of the science of brewing.
Posts
-
Article
Adjust pH with Sauergut
Malt is covered with Lactobacillus, which means you can use it to make a Lactobacillus starter to adjust your mash or boil pH. This practice
-
Mr. Wizard
Importance of pH
There is a lot to digest with pH. Here is what homebrewers need to know to brew great beer without going overboard with lab work.
-
Video
Using a Spectrophotometer
Not too many homebrewers think of adding a spectrophotometer to their home lab equipment due to cost and how frequently it would be used.
-
Video
Sauergut Brewing Technique
German brewers have traditionally lowered their mash pH by souring a small portion of wort, called sauergut, and adding it to the mash. Le
-
Mr. Wizard
Using ALDC to prevent diacetyl
Should ALDC be used in all beers as a precaution against diacetyl?
-
Mr. Wizard
Hitting Final Gravity
What factors may cause fermentations to stop short of expected final gravities?
-
Mr. Wizard
Diabetes and Beer
I was diagnosed with Type 2 diabetes in the spring of 2023 during a routine check-up. For those of you not well-versed in this subject, here
-
Video
Dissolved Oxygen
-
Video
Using a Refractometer
-
Video
Role of pH in Brewing
-
Workshop
Setting Up a Small-Scale Brewery QC Lab
-
Video
High Gravity Brewing
Learn homebrewing tips for making high gravity beers including brewing and fermentation to produce a high-alcohol beer.