Mangrove Jacks AW4 - White & Rosé Wine Yeast
3+ in stock
Mangrove Jack's AW4 wine yeast for aromatic white and rosé wines with fruity, floral character. Ferments at 16–24°C.
Mangrove Jack's AW4 White & Rosé Wine Yeast
Mangrove Jack's AW4 is an aromatic wine yeast for white and rosé wines where fresh fruit and floral character are important.
It is designed for expressive lighter wines rather than neutral high-alcohol fermentation.
Yeast Details
- Fermentation Temperature: 16–24°C
- Alcohol Tolerance: Up to 14% ABV
- Character: Aromatic, fruity and floral
- Good For: White wine, rosé and fragrant fruit wines
How to Use
Sprinkle directly onto the prepared must and ferment within the recommended range. Cooler, steady fermentation will generally help protect delicate aroma.
Substitute Yeasts
Mangrove Jack's CY17 is a close option for fruity, floral whites and country wines. Lalvin D47 is better when a fuller, rounder white-wine profile is wanted.
Winemaker's Tip
AW4 makes sense when yeast-derived aroma is part of the wine design; for very robust or high-alcohol ferments use SN9 or CL23 instead.
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