
The Story
Brew juicy, fruit-forward ales with Imperial Yeast A04 Barbarian Ale | Double Pitch | 200 Billion Cells. This expressive American ale strain produces bright peach and apricot esters that complement today’s hop-forward styles like hazy IPAs, American IPAs, and pale ales. With medium flocculation and balanced attenuation, it creates soft, pillowy mouthfeel and lasting haze—perfect for modern juicy beers.
Each 200-billion-cell pouch is ready to pitch into a 5-gallon batch, ensuring fast starts and vigorous fermentation. Operating best between 62–70°F, A04 delivers reliable performance and smooth, consistent results.
Key Features:
-
Juicy, peachy ester profile
-
73–74% attenuation; 62–70°F range
-
200 billion cells for 5 gallons
-
Ideal for hazy & hop-forward ales
Description
Brew juicy, fruit-forward ales with Imperial Yeast A04 Barbarian Ale | Double Pitch | 200 Billion Cells. This expressive American ale strain produces bright peach and apricot esters that complement today’s hop-forward styles like hazy IPAs, American IPAs, and pale ales. With medium flocculation and balanced attenuation, it creates soft, pillowy mouthfeel and lasting haze—perfect for modern juicy beers.
Each 200-billion-cell pouch is ready to pitch into a 5-gallon batch, ensuring fast starts and vigorous fermentation. Operating best between 62–70°F, A04 delivers reliable performance and smooth, consistent results.
Key Features:
-
Juicy, peachy ester profile
-
73–74% attenuation; 62–70°F range
-
200 billion cells for 5 gallons
-
Ideal for hazy & hop-forward ales























