• Say Goodbye to Diacetyl: Our OYL-431 British V Ale +DKO from Omega's PLUS Series stops diacetyl formation before it starts, thanks to the ALDC enzyme. No more diacetyl hangups with hop creep! • Enhance Your Brew: This yeast is the gold standard for hazies, delivering reliable haziness, juicy flavors that boost hop character, and a touch of residual sweetness. Perfect for modern hazy IPAs, Scottish ales, bitters, English brown ales, and stouts. • Improve Efficiency: With undetectable diacetyl levels, you can boost batch quality and enjoy a faster turnaround time. The OYL-431 British V Ale + offers all the benefits of Omega Yeast OYL-011 British Ale V without the diacetyl worry. Temp Range: 64 - 74 °F, Attenuation: 71 - 75%, Flocculation: High, Alcohol Tolerance: 11% ABV. Omega's DKO series maintains the same fermentation behaviors and flavor expressions as parental strains, while ALDC in the yeast cell converts the diacetyl precursor into a flavorless compound. Note: Available only in the US due to international regulations on gene - edited organisms.

Use this yeast when brewing various types of ales like hazy IPAs, Scottish ales, and stouts. It's perfect for homebrewers and professional brewers who want to avoid diacetyl issues and improve the quality of their batches. The yeast works best in a temperature range of 64 - 74 °F, has an attenuation of 71 - 75%, high flocculation, and can tolerate up to 11% ABV.