Sparkolloid Powder 1 lb.Sparkolloid is formulated to clarify Wines without affecting body, taste, or aromas. Mix one tablespoon with a cup of hot water, stir in slowly and boil for 15 mins. Add the finings into 6 gallons of wine and allow 1-2 weeks to clarify. Shelf life is four years if stored while sealed and dry around 65 degrees F.