North Mountain Supply Fermaid O Yeast Nutrient - for Beer and Wine Homebrewing - 8oz Jar

North Mountain Supply Fermaid O - 8 oz Plastic Jar. This is an organic nitrogen source that helps to nourish yeast, improve aromas, and allows for good control over fermentation. Reliably lowers peak fermentation temperatures and improves fermentation kinetics (especially at the end of fermentation), resulting in fewer sulfur off odors like H2S. Usage: Suspend FERMAID O in water or juice/must and mix well before adding, especially during fermentation to avoid CO2 release and overflowing of the vessel. To promote a positive and satisfying customer experience, this product is covered by North Mountain Supply's 30 day hassle-free replacement program, in the event the product is damaged or defective.