Former Yeast Lab W51 yeast strain, acquired from Dan McConnell. The description originally used by Yeast Lab still fits: "This strain produces a classic German-style wheat beer, with moderately high, spicy, phenolic overtones reminiscent of cloves." Type: Wheat Yeast Minimum Attenuation: 73% Maximum Attenuation: 77% Flocculation: Low Minimum Fermentation Temperature: 66F (19C) Maximum Fermentation Temperature: 70F (21C) Alcohol Tolerance: Medium