Wyeast Brewer Choice Yeast Nutrient Blend 1.5 oz

Wyeast Labsproprietary blend of vitamins, minerals, amino acids, nitrogen compounds, zinc, and trace elements necessary for rapid and complete fermentation. For use in yeast starters and wort to further reduce lag time, encourage consistent attenuation rates, and enhance yeast viability. Add 1/8 teaspoon per pint to starters, 1/2 teaspoon per five gallons in a batch.