Fermax Yeast Nutrient

  • Item #A21
  • Price: $2.99
  • Part #
- +

In stock, will ship on Tuesday, November 29

A balanced blend of proteins, amino acids, and vitamins to improve yeast activity during fermentation. Improves attenuation and the speed of fermentation. Use 1 to 1½ teaspoons per gallon to optimize yeast activity or to restart fermentation. For hard seltzer, which requires more yeast nutrient, use 1 ounce per 5 gallons of sugar wort. Add at the end of the boil after you turn off the heat.

Ingredients: Diammonium phosphate, dipotassium phosphate, magnesium sulfate, and yeast extract.


Nov 19, 2022 by John G

Q: When do you add Fermax Yeast Nutrient? At end of boil, fermenter, etc.

A: We like to add it at the end of the boil (after you turn off the heat), to make sure it is sanitized before the ferment starts.


Oct 06, 2022 by Tom Howard

Q: What is the package size. I should not be worried because of the price. Thank you

A: It comes in a four ounce bag.


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