Root 98 Warehouse Southern Ag Dithane M-45 Fungus & Disease Control, 6 OZ Size: 6 OZ Labeled for many exotic ornamentals such as African Violets, Ferns and Dendrobium Orchids. Preferred by many rose growers for Black Spot. Commonly used in the commercial production of tomatoes, squash and melons. For large quantity discount consideration or to request a mixed multi-pack, please message us.