
Original: $15.99
-70%$15.99
$4.80The Story
Create bright, tart beers fast with Omega Yeast OYL-605 Lactobacillus Blend, a pure culture blend of Levilactobacillus brevis and Lactiplantibacillus plantarum. Designed for rapid souring, this Lacto Pitch blend develops clean, balanced acidity in 24–72 hours across a broad temperature range (68–95°F).
Each 150 mL pouch contains 225 billion cells, ideal for a 5-gallon batch. Perfect for Berliner Weisse, Gose, and other quick-sour styles, it delivers consistent results without unwanted funk. Note: extremely hop-sensitive—avoid IBUs above 2.
Key Features:
-
Two-species lacto blend (L. brevis, L. plantarum)
-
Sours in 24–72 hours
-
225 billion cells per pouch
-
Fermentation range: 68–95°F
-
Ideal for Berliner Weisse, Gose & sour ales

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Create bright, tart beers fast with Omega Yeast OYL-605 Lactobacillus Blend, a pure culture blend of Levilactobacillus brevis and Lactiplantibacillus plantarum. Designed for rapid souring, this Lacto Pitch blend develops clean, balanced acidity in 24–72 hours across a broad temperature range (68–95°F).
Each 150 mL pouch contains 225 billion cells, ideal for a 5-gallon batch. Perfect for Berliner Weisse, Gose, and other quick-sour styles, it delivers consistent results without unwanted funk. Note: extremely hop-sensitive—avoid IBUs above 2.
Key Features:
-
Two-species lacto blend (L. brevis, L. plantarum)
-
Sours in 24–72 hours
-
225 billion cells per pouch
-
Fermentation range: 68–95°F
-
Ideal for Berliner Weisse, Gose & sour ales























