ArticleWater Treatments Water is the main ingredient of beer. The many different styles of beer we have today evolved for many different reasons, not the least of which is the chemistry of the localAlready a member? Log InWritten by Jon StikaYou'll Also Like Article MEMBERS ONLY LOX-less Malts: Their impact on staling and head retention Have you heard about LOX-less (or LOX-null) malts? Neither had we . . . lucky for us, columnist Colin Kaminski breaks down the details of this relatively new line of malts. Article FREE Talking Brewer’s Water Lingo Learn the basic terms and lingo of brewing water.