Keeping your yeast healthy and happy will result in better wine. Gregg Doss will explain how to make sure your yeast has enough nutrients to ferment your must to produce all the flavors and alcohol you desire in your wine and avoid stuck or incomplete fermentations. Knowing the keys to yeast health and when and how to add yeast nutrients will help you make better wine.
Greg Doss earned a B.Sc. degree in microbiology from Oregon State University in 1996. After college he brewed professionally for five years – as an assistant brewer with Big Horse Brewing Co. (Hood River, OR) and as the head brewer of The Rock Brewing (Seattle, WA). He is currently the QC Manager and Microbiologist at Wyeast Laboratories.