ArticleWort Chilling One of the first challenges a new brewer runs into is how to chill their boiling hot wort down to room temperature to pitch the yeast. I recall filling the bathtub withAlready a member? Log InWritten by Brad SmithYou'll Also Like Article MEMBERS ONLY Bring the Heat There are many factors to consider when deciding between propane, natural gas, and electricity as a heat source for your homebrew. John Blichmann walks us through those considerations, plus the pros and cons of each. Article MEMBERS ONLY The Role of pH in Brewing pH plays a role in every step of the brewing process — from the time you mash in, all the way through to the final beer that fills the glass. Take a closer look at pH throughout the brewing process.