|Ampelomyces quisqualis is an anamorphic fungus that is a hyperparasite of powdery mildews. This parasitism reduces growth and may eventually kill the mildew. These mycoparasites can live up to 21-days on mildew-free host plant surfaces, where they can attack powdery mildew structures as soon as they appear.|
Pre Mix and filter prior to spray application.
For a three gallon sprayer pre-mix 15-30 grams in a one gallon jug using room temperaure water. Let carrier talc settle (10-15 min). Using a coffe filter to strain premix solution by pouring solution thorugh filter into sprayer reservoir. Top off reservoir to three gallons and spray.