Wrinkly & Scruffy Packet BEST BEFORE 01/2020 3x Mangrove Jacks AW4 8g
3x Mangrove Jacks Wine Yeast AW4
8g treats 23L / 5 Gallons
The ‘only strain’ for Germanic aromatic white wines.
AW4 is noted for developing powerfully fragrant, full spice aromatic wines and is a perfect match for Gewurztraminer and also recommended for Sauvignon and Semillon where the Oenologist requires a positive aromatic esters contribution from the yeast.
AW4 is a good fermenter across the range 14 to 30°C (57 -86°F), low foam formation and medium to high glycerol. It will ferment up to 14.5% ABV. ethanol providing the temperature is held within the 20 - 25°C (68 -77°F) range and the pH is above 3.0.
The Importance of Nutrition:
Every sachet contains all thirteen essential trace vitamins, minerals and co-factors to ensure that yeast remain at optimum health during the fermentation process.