SafAle K-97 Yeast - 11.5g packets

Fermentis SafAle K-97 – German Ale Yeast (11.5g Sachet)

SafAle K-97 is a traditional German ale yeast selected for its ability to form a thick, stable krausen (head) during fermentation. It is ideal for brewing clean ales with low ester production and is especially well-suited to Belgian-style wheat beers, Kölsch, and other continental ale styles.

This strain promotes clarity, clean flavour profiles, and reliable fermentation behaviour. With medium flocculation and a versatile fermentation range, K-97 is a trusted choice for brewers aiming for balance and drinkability.

Key Features:

• Yeast Type: German ale

• Aroma/Flavour: Clean, low esters

• Fermentation Range: 12–25°C (ideally 15–20°C)

• Attenuation: Moderate, for balanced mouthfeel

• Application: Wheat beers, Kölsch, continental ales

• Sedimentation: Medium, producing firm, compact yeast beds

• Format: 11.5g sachet

Storage & Shelf Life:

• Refer to best-before date on sachet.

• Store unopened in a cool, dry place.

• Once opened, reseal tightly and store at 4°C (39°F). Use within 7 days.

• Do not use soft or damaged sachets.

Fermentis yeasts are widely recognised for their reliability across beer styles. K-97 offers brewers flexibility, clean fermentations, and consistent results batch after batch.