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MANGROVE JACKS VR21 RED WINE YEAST
$4.50
Mangrove Jack’s SN9 Wine Yeast is a versatile wine yeast suited to almost any wine style. This high alcohol yeast ferments fast, delivers a relatively neutral sensory impact and handles difficult fermentation conditions with ease. Ideal as a fortified wine yeast, mead yeast and general purpose wine yeast, it tolerates up to 18% ABV. No rehydration is required—simply direct pitch into grape must and stir well.

Product Description
Introduction
Mangrove Jack’s SN9 Wine Yeast is a reliable, general purpose wine yeast designed for home brewers who want consistent performance across a wide range of wine styles. With a relatively neutral sensory impact, this wine fermentation yeast is suitable for almost any wine style while allowing the character of your fruit, flowers or honey to shine through.
As a fast fermenting and highly robust high alcohol yeast, SN9 handles difficult fermentation conditions and is an excellent choice when you need an 18% alcohol tolerant yeast. Whether you are making fortified wines, mead, perry or experimental country wines, Mangrove Jack’s SN9 wine yeast for fortified wines is a dependable option for Australian home brewers.
Key Features
- General purpose wine yeast suitable for almost any wine style
- Relatively neutral yeast profile with minimal sensory impact
- Fast fermenting strain for efficient wine fermentation
- Highly robust in difficult fermentation conditions
- High alcohol tolerant wine yeast for home brewing up to 18% ABV
- Ideal as a fortified wine yeast, mead yeast and yeast for perry
- Direct pitch wine yeast no rehydration required
Product Details
- Strain: SN9 yeast
- Alcohol Tolerance: 18% ABV
- Suitable For: Fortified wines, high alcohol wines, perry, mead, vegetable wines, flower wines and more
Brewing Information
This Mangrove Jacks yeast can be added directly to grape must with no rehydration required. Simply sprinkle the yeast for grape must into the must and stir well. For best results, ferment at 14–28°C (57–82°F).
FAQ
What is Mangrove Jack’s SN9 Wine Yeast best used for?
SN9 is a general purpose wine yeast suitable for almost any wine style. It is especially well suited to fortified wines, high alcohol wines, mead, perry, vegetable wines and flower wines.
Is SN9 a good high alcohol yeast?
Yes. This high alcohol yeast tolerates up to 18% ABV, making it a strong choice for demanding ferments and styles that require a robust, alcohol-tolerant strain.
Do I need to rehydrate this wine yeast before use?
No. Mangrove Jack’s SN9 Wine Yeast is a direct pitch yeast, so no rehydration is required. Add it straight to your grape must and stir well.
What flavour profile does SN9 yeast produce?
SN9 offers a relatively neutral sensory impact, making it an excellent neutral wine yeast for almost any wine style where you want the base ingredients to remain the focus.










