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Wyeast Yeast Nutrient - 1.5 oz
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When your yeast starts to lag or you just want to ensure a vigorous ferment, let this yeast nutrient be your “secret weapon”! Supplementing with nutrients reduces lag time and give the yeast a boost during sluggish or stuck fermentations.

Wyeast Yeast Nutrient gives your yeast a great start during propagation and provides the nutrients needed to maintain a healthy, active ferment: a blend of vitamins, minerals, inorganic & organic nitrogen, zinc, phosphates, and other trace elements that will benefit yeast growth and complete fermentation.

To use simply dissolve Wyeast Yeast Nutrient in warm water and add the solution to your kettle 10-15 minutes before the end of the boil. Use ½ tsp (2.2 grams) per 5 gallons (19 liters) of wort.

Wyeast Yeast Nutrient will remain stable for 1 year if stored in an airtight container in a cool environment.

Item # AD321
Shipping Eligible for Free Shipping Program
Availability California - In Stock
Pennsylvania - In Stock
Weight 0.25LBS
Community Q&A

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Why did you choose this?
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David B on Feb 23, 2018
Awesome product
James M on Feb 19, 2018
David B on Feb 23, 2018
ran out
Steve J on Feb 21, 2018
Awesome product
James M on Feb 19, 2018
Works great
Joseph C S on Feb 15, 2018
I needed to restock
H U on Feb 13, 2018
works great, helps yeast fully convert
Brian M. on Feb 13, 2018
Some types of beer and yeasts need a little help to get going.
Robert R on Feb 1, 2018
Got to keep those yeast health
Ken Z on Jan 31, 2018
helps fermentation
Valued C on Jan 29, 2018
Perk up my 4th gen WLP590.
Sean H on Jan 25, 2018
ran out
Steve J on Feb 21, 2018
Works great
Joseph C S on Feb 15, 2018

5.0 / 5.0
4 Reviews
5 Stars
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1 Stars
Must Have Product
Must have as it contains zinc to feed the yeast. Excellent product to use in yeast starters and in the boil kettle, so the yeast will be healthy and be able to fully attenuate the beer. Some other brands do not contain zinc but this one does!
February 1, 2018
2 months ago
Great product for great price.
I use this in all my starters and boils. I have never done any testing to prove it adds anything detectable but I consider it a cheap insurance for yeast health and viability, which I know is absolutely paramount in my brewing.
May 24, 2016
Great bang for the buck
Really helps to get a quick and vigorous fermentation. Just add near the end of the boil. Improved yeast handling (correct starter size, oxygenation, nutrients) has had the biggest effect on improving my beers.
May 6, 2015
Great stuff
I use this product each time I have brewed and it has helped to get the yeast going in less than 12 hours. All my batches have been extremely high active. I have also only use the dry yeast when I brew. I not only use this product with all my brews, I would highly recommend this product for anyone that brews. It gives the yeast the nutrients it needs to survive and reproduce.
July 17, 2014