Zerotol HC Biological fungicide offering effective protection against a

offering effective protection against a variety of critical crop and ornamental diseases including powdery mildew

This easy-to-apply granular formulation is OMRI Listed and suitable for organic farming

including downy mildew

Safe for Beneficials: Highly selective

Extended Control: Provides long-lasting protection against a wide range of insect pests

Zerotol HC Biological fungicide offering effective protection against aZeroTol HC by BioSafe Systems ZeroTol HC is a home and garden version of the powerful ZeroTol 2. 0, designed for smaller scale applications. This broad spectrum bactericide and fungicide effectively controls plant pathogens such as bacteria, fungi, and algae on a variety of plants, including fruits, vegetables, and ornamentals. ZeroTol HC utilizes hydrogen peroxide to oxidize and destroy the cell walls of pathogens, providing a safe and non toxic