White Labs WLP550 Belgian Ale yeast vs Strain Wlp566: specs compared
Updated 05 September 2026.
3
specs differ
White Labs WLP550 Belgian Ale yeast and Strain Wlp566 differ on 3 specs: species, apparent attenuation, alcohol tolerance.
| Spec | White Labs WLP550 Belgian Ale yeast | Strain Wlp566 |
|---|---|---|
| Manufacturer | White Labs (liquid) | White Labs (liquid) |
| Species | Saccharomyces cerevisiae, top-fermenting ale (Ardennes strain) | Saccharomyces cerevisiae, top-fermenting saison strain |
| Fermentation temperature | 20 to 26 C (68 to 78 F) | 20 to 26 C (68 to 78 F) |
| Apparent attenuation | 78 to 85 % (81.5% typical) | 78 to 85 % |
| Alcohol tolerance | Medium to high tolerance | Medium |
| Flocculation | Medium | Medium |
Questions and answers
How do White Labs WLP550 Belgian Ale yeast and Strain Wlp566 compare?
White Labs WLP550 Belgian Ale yeast and Strain Wlp566 differ on 3 specs: species, apparent attenuation, alcohol tolerance.