BELGIAN WITBIER Brewers Best Premium Beer Making Kit. A classic white ale brewed with wheat, barley, orange peel and coriander. It is lightly hopped and fermented with Safbrew WB-06 resulting in a fruity, spicy, refreshing beer with a dry finish. IBUs: 12 - 16. ABV: 4.5 - 4.75. OG: 1.045 - 1.049. Difficulty: Intermediate. Color: Pale Gold. Yield: 5 Gallons.