Posted on August 24, 2016August 24, 2016 by Padraic GuilfoyleIron Horse adds rice hulls to make wine alcohol. Iron Horse Vineyards @IronHorseVyds 3h3 hours ago Today we added rice hulls to improve the quality of the #Chardonnay grape juice. #Harvest2016 #SonomaChat Share this:TwitterFacebookLike this:Like Loading... Related