Beer to Fish Food: Nonprofit Finds New Use for Spent Grain
Behind a steel door, just off the taproom at West Sixth Brewery, the humid air smells of pond water and earthy greens. It’s 80 degrees in there—the opposite of the slightly cool, yeasty breeze in the hall outside. “We keep it this warm for the tilapia since they are tropical fish,” says Rebecca Self, standing
Source: allaboutbeer.com