ArticleOver-Carbonating Bottles, Increasing Efficiencies, & Aerating with Oxygen: Mr. Wizard Q I have been having problems with over-carbonation in my bottles. I give my batches plenty of time to finish the secondary and check the hydrometer reading to be sure the fermentationAlready a member? Log InWritten by Ashton LewisIssue: July-August 2015You'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 Fine-Tuning Bitterness, Reusing Yeast, Dry Hops in a Carboy, and a Racking Question A reader wants to know his options for adjusting a beer’s bitterness post-fermentation. Also, multi-generational yeast, dry hopping in a narrow neck carboy, and early racking dynamics.