Wyeast Yeast Nutrient - 1.5 ozAD321
Wyeast nutrient blend for yeast propagation and brewing. A blend of vitamins, minerals, inorganic nitrogen, organic nitrogen, zinc, phosphates and other trace elements that will benefit yeast growth and fermentation. Additional nutrients are most valuable during yeast propagation and sluggish or stuck fermentations. Supplementing with nutrients will reduce lag time, improve viability and provide consistent attenuation rates.
Usage: 1/2 tsp (2.2 Grams) per 5 gallons of wort. Dissolve Wyeast Nutrient in warm water. Add solution to kettle 10-15 minutes prior to the end of boil.