Imperial Yeast A43 Loki

Norwegian Voss Kveik Strain. Highly versatile, can be used in a wide variety of beer styles. A traditional Norwegian Kveik strain that has an extremely wide fermentation temperature range. This strain has been traditionally used in Norwegian farmhouse style beers however, due to it’s fermentation temp range can be used in a variety of beers from pseudo lagers, Belgian inspired, and hop forward beers. The possibilities seem endless when fermenting with Loki. On the cool end of the range Loki is super clean; producing little to no esters. On the high end of the fermentation range, 85-95F, it tends to produce a huge fruit ester profile.

Temp: 65–100°F (18–38°C)
Attenuation: 75-85%
Flocculation: MEDIUM HIGH
Alcohol Tolerance: 10%

Storage & Usage
Our pouches makes it easy to Pitch Right! No starter necessary for 5gal of wort up to 1.070 SG.
Step 1: Store refrigerated (33-35F/0.5-1.5C) until ready to pitch. Storage frozen or over 40F/4C is not recommended, as those temperatures decrease viability.
Step 2: Shake and knead pouch to homogenize the slurry.
Step 3: Sanitize unopened pouch.
Step 4: Open carefully and pitch entire contents into 5 gallons of well-aerated wort.