ArticleBad Lagers, Big Blowoffs & Barrel Use: Mr. Wizard Q My lagers always contain a lot of sulfur and vegetative (like garbage or rotting vegetation) aromas that overpower the beer. My lager boils are typically 75 minutes, full rolling boil uncoveredAlready a member? Log InWritten by Ashton LewisIssue: January-February 2014You'll Also Like Article MEMBERS ONLY Curing Sparging Woes, Talking Oxidation, and the Subtleties of Beer Gas Pumpkin beers have always posed a challenge, but one seasoned pumpkin beer brewer faces an unusually cantankerous mash. The Wiz has some mash suggestions and also describes the nuances of beer gas and re-addresses hop fade in beer. Article MEMBERS ONLY The Not-So-Great Hop Fade, Step Mashing, and Frozen Fruit The Wizard delves into the mysteries of hop fade as well as the logic of adding frozen fruit to beer and the nuances of step-mash timing.