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Mangrove Jack’s M84 Bohemian Lager (Dry Beer Yeast) – 10g

$4.79

Mangrove Jack’s M84 Bohemian Lager Yeast – 10 g is a traditional dry lager yeast with 72-76 % attenuation, medium flocculation, and alcohol tolerance up to 9 % ABV. Ferments 50-59 °F for clean, crisp Bohemian Pilsners, Helles, Vienna, and Dunkel lagers.

5 in in stock

Product Details

Mangrove Jack’s M84 Bohemian Lager Yeast – 10 g

Brand: Mangrove Jack’s

Why Brewers Love It

M84 Bohemian Lager is a traditional bottom-fermenting yeast ideal for brewing authentic European lagers. Known for its clean, crisp profile and malt-forward depth, it balances hop bitterness beautifully while providing reliable fermentation performance. It’s a go-to for brewers seeking classic lager smoothness and character.

Flavor and Profile

Produces crisp, refreshing lagers with a smooth malt backbone. Subtle esters may appear at warmer fermentation temperatures but remain restrained, allowing malt and hop balance to shine. Leaves beers well-attenuated and clean-finishing.

Best Uses

  • Bohemian Pilsner: Crisp, malt-accented Czech-style lagers.
  • German Helles & Vienna Lager: Balanced lagers with smooth malt expression.
  • Dunkel & Dark Lagers: Yeast supports rich malt without excessive ester interference.

Specs

  • Format: Dry yeast
  • Packet weight: 10 g
  • Apparent attenuation: 72-76 percent
  • Flocculation: Medium
  • Fermentation temperature: 50-59 °F (10-15 °C)
  • Alcohol tolerance: Up to 9 percent ABV

Brew Tips

  • Ferment cool (50-54 °F) for the cleanest, most authentic lager character.
  • Allow proper lagering time to mellow flavors and clarify the beer.
  • Pair with noble hops for classic European lager profiles.

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