Bonide® Captain Jack’s Liquid Copper Fungicide – Ready-to-Use Spray, 32 fl. oz.


In stock

SKU: 1920 Category:

Copper Fungicide uses low concentrations of copper to control diseases such as powdery mildew, downy mildew, black spot, rust, and other listed diseases. It can be used in organic gardens and applied up to the day of harvest. Perfect for use on vegetables, roses, fruits, nuts, herbs, ornamentals, and turf.

– Controls plant diseases such as powdery mildew, black spot, rust, downy mildew, tomato blight, fruit -rot, late blight, peach leaf curl and more.
– Approved for organic gardening.
– Dormant and growing season applications.

State Restrictions: No State Restrictions

Always use chemicals safely. Read the label completely before using, storing, or disposing of the product. Visit to learn more.


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