50 lb Calfornia Merlot Grapes - 100% All Natural & Not From Concentrate - Milla Vineyard Merlot - 2013 - Fresno - Frozen Grape Must for Winemaking -WineGrapesDirect Sealed 6 gallon pail containing 5 gallons of frozen grape must or approx 50 pounds. Harvested September 6th, 2013: Brix 24, pH 3.8 and TA .4 Will Yield 3-4 gallons of wine (15-18 750 ml bottles of wine). We removed the rollers from our Italian destemmer resulting in a high percentage of whole berries in each pail. We flash freeze the pails in a sub zero room and then hold them at -5F to perfectly preserve the fruit for whenver you're ready.