Item #: Z15
Our Price: $3.99
In Stock, Will Ship On 01/29/2020.


A top-fermenting ale yeast suitable for a variety of full bodied ales, with exceptional depth. Ferments with full, rich dark fruit flavors.

Suitable for Scottish Heavy Ales, American Amber Ales, Sweet Stouts and more.

Attenuation: High

Flocculation: High

Usage Directions: Sprinkle contents directly on up to 23 L (6 US Gal) of wort. For best results, ferment at 18-22 degrees C (64-72 degrees F).

Storage Recommendations: Store in the fridge

10g Sachet

Note: Mangrove Jack's NewCastle Dark M03 strain has been discontinued, and they list this strain as the replacement.




Average Rating:
(based on 1 review)

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by davec
on 1/19/2018
from illinois
Recommened Yeast
 I didn't purchase this yeast from this supplier but would have, I found it at my LHBS. In the process of brewing a new Milk Stout recipe the liquid yeast was unavailable so I tried this recommened dry yeast. BAM WOW my beer turned out so great, I will definitly use this again.
Highly Recommened
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