Zerotol HC Biological fungicide dry place below 85°F

dry place below 85°F

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

including downy mildew

finish filling the tank

Safe for Beneficials: Highly selective

Zerotol HC Biological fungicide dry place below 85°FZeroTol 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