WLP518 Opshaug Kveik Yeast - Next Generation

Now with more yeast, you get double the pitch. PurePitch® Next Generation is designed to pitch at a rate of 7.5 million cells/mL per 5 gallons/19 liters, a commercially recommended pitching rate for standard ale ranges. PurePitch® Next Generation has an improved proprietary film designed specifically for White Labs and allows for one-way off-gassing to reduce product inflation and deliver higher yeast health and longer shelf life.

Sourced from Lars Marius Garshol, this kveik strain was isolated from a mixed culture which belonged to Harald Opshaug, a farmhouse brewer in Stranda, Norway. This strain was originally used in the 1990s to produce several kornøl-style beers. It is a clean fermenting yeast and has tolerated temperatures up to 95°F (35°C) while finishing fermentation within three to four days. The hop-forward, clean characteristics of this strain make it ideal for IPAs and pale ales.

Attenuation: 70.00-80.00
Flocculation: Medium to High
Alcohol Tolerance: Medium - High (8 - 12%)
Optimum Fermentation Temperature: 77-95 F