When dusting use a good duster and apply in a uniform thin film of dust to all leaf surfaces and fruit. repeat applications as necessary. to use as a spray, follow directions on label for propper mixing.This product controls a large number of diseases on fruits, vegetables and various ornamentals.controls rust, leaf spot, and powdery mildew. also may be used to adjust soil ph. fine particle sizes gives better coverage, adhesion and disease control.
90% sulfur; a specially prepared micronic sulfur suitable for use as a dust or spray.