IONYS™ is the first wine yeast that has been selected within the Saccharomyces cerevisiae species for its ability to significantly contribute to the natural acidity of must during the fermentation process. Lower alcohol levels, as well as higher glycerol levels are also found. A well balanced nutrition which includes Go-Ferm Protect during rehydration as well as Fermaid O TM during fermentation is of utmost importance. Use at 30 g/hl.
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