PlatinumSwaen Sauer (Acidulated) Malt - 10 Lb PlatinumSwaen Sauer is a barley malt acidified with lactobacilli for the pH reduction of the mash. Creates an improvement in the action of hydrolytic enzymes & also offers advantages in brewing water with low residual alkalinity... MSRP: Was: Now: $24.99 Add to Cart