Copper Dust Or Spray

Copper sulfate (7%) helps prevent Early and Late Blight of tomatoes. Also effective on other diseases such as Leaf Spot, Downy Mildew, Anthracnose and other fungal diseases. Can be used on flowers, fruits, ornamentals and vegetables. Does not contain insecticides. Most effective when used as a spray. A 1 lb. can makes 32 gallons.