Fermenters come in a variety of sizes and specifications to suit brewers' needs. Size is a major consideration when purchasing a fermenter. Throughout the fermentation process, including with the wort, a thick layer of foam, called Clausen foam, forms. If your fermenter is too small, foam can flow t

Brewing high-quality beer is a vibrant and pleasurable experience, one that integrates into the living world around us. Successful brewing is a result of the brewer's skill. The variety of microorganisms that enter beer during the brewing process and cause beer spoilage is as diverse as the beer sty

What is beer carbonation?Beer carbonation is achieved by adding carbon dioxide to the beer, where it dissolves. To hold the carbon dioxide gas in the liquid, pressure is applied. In the case of beer, this pressure might be a sealed bottle cap or label. When the pressure is released, the carbon dioxi

Beer's Acidity and AlkalinityBeer is generally acidic, with most popular American beers having a pH between 4.0 and 5.0, which falls into the moderately acidic range. Sour beers are typically more acidic. Beer's acidity primarily comes from the fermentation process, where yeast converts sugars into