-Ryan Blankenship- As a home brewer at Fifth Season Gardening, I get fairly frequent requests about how to properly calculate the ABV (Alcohol By Volume) of beer/ wine. In this blog, I’ll walk through the measurements and calculations necessary to determine ABV of your brew. First let’s take a look at what these numbers mean on a standard hydrometer (an instrument used to measure the density of liquids). One side of the hydrometer shows Specific Gravity, which is the ratio of the density … [Read more...] about Calculating Your Potential ABV