ArticleIt’s Complicated: Understanding oxygen in brewing Oxidation has negative connotations in all areas of brewing except one. Learn how oxygen finds its way into our beer and some of the keys to controlling it.Already a member? Log InWritten by Colin KaminskiYou'll Also Like Article MEMBERS ONLY Sour Sans Bacteria – Brewing with lactic acid-producing yeast New strains of yeast are being released in dizzying array thanks to yeast wranglers. Discover some of the benefits and pitfalls of these new strains being offered. Article FREE Wort Aeration – Providing an environment to flourish Wort aeration is an important part of growing happy and healthy yeast in your fermenter. Aaron Hyde explains the how, what, why, and when of this technique.