Description

Fermoale AY4 Beer Yeast – 11.5g Sachet

AEB Brewing Fermoale AY4 Active Dry Yeast is a top fermenting ale yeast for beer brewing.

Ideal beer styles

This is a very versatile yeast that can be used to brew a wide range of American- and English-style ales, including pale ales (IPA, APA, EPA), brown ales and porters.

Application

It is generally recommended that active dry yeast is pitched directly into the wort without prior rehydration.

Yeast Substitute

The Fermoale AY4 yeast is a perfect substitution for Safale US-05, Lalbrew Bry-97 and Wyeast 1056 American ale yeast.

FLAVOUR CHARACTERISTICS

Delivers light malty flavour notes with a touch of citrus. Esters are mild to give a balanced and clean, neutral finish.

BREWING PROPERTIES

YEAST STRAIN: Saccharomyces cerevisiae
ORIGIN OF YEAST STRAIN: USA
APPARENT ATTENUATION: 84% | High
FERMENTATION TEMPERATURE: 16-23°C | 61-73°F
FLOCCULATION: High
ALCOHOL TOLERANCE: 10-11% ABV
TOTAL ESTERS: Low
H2S (SULPHUR NOTES): Low
POF (PHENOLIC NOTES): Negative
STA-1: Negative