Wyeast Brewer Choice 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.
I have used this product in both boil and other times secondary to reach F.G., it works great
Can't comment yet, haven't used it yet.
Will know more after 8 weeks of bottle aging.
had a very vigorous fermentation using 1272
Seems to make the little guys happy!