Wyeast 1388 Belgian Strong Ale from Wyeast: 18 to 27 C (64 to 80 F), 74 to 78 % attenuation, 12 to 13 % ABV tolerance, low flocculation. Styles and substitutes.
Updated 05 September 2026.
Wyeast 1388 Belgian Strong Ale yeast: temperature, attenuation and alcohol tolerance
Wyeast (liquid)The published Wyeast data for Wyeast 1388 Belgian Strong Ale, the styles it suits, and what to use if you cannot get it.
Published technical data
| Manufacturer | Wyeast (liquid) |
|---|---|
| Species | Saccharomyces cerevisiae, top-fermenting Belgian ale |
| Fermentation temperature | 18 to 27 C (64 to 80 F) |
| Apparent attenuation | 74 to 78 % |
| Alcohol tolerance | 12 to 13 % ABV |
| Flocculation | Low |
Notes
Recommended for Belgian golden strong, Belgian dark strong, tripel.
Character: Fruity, dry, tart Belgian strong-ale character.
A Belgian strong-ale strain, fruity on the nose with a dry, tart finish and a 12 to 13% tolerance for big Belgian beers. Low flocculation keeps it in suspension, so give it time and a cold crash. Ferment warm to develop the fruit.
Substitutes and styles
Questions and answers
What is the manufacturer of the Wyeast 1388 Belgian Strong Ale yeast?
Wyeast (liquid)
What is the species of the Wyeast 1388 Belgian Strong Ale yeast?
Saccharomyces cerevisiae, top-fermenting Belgian ale
What is the fermentation temperature of the Wyeast 1388 Belgian Strong Ale yeast?
18 to 27 C (64 to 80 F)
What is the apparent attenuation of the Wyeast 1388 Belgian Strong Ale yeast?
74 to 78 %