Captain Jack's Copper Fungicide, 16 oz. Concentrate Sample Product Same-week delivery often available for

Same-week delivery often available for orders placed early in the week

breathable surface

Hydrate the coco coir before potting to maximize its fluff and capacity to hold water—then mix with your preferred amendments as needed

greenhouses

Versatile timing: can be used as a preventive shield during humid periods or as a curative measure when early mildew signs appear

Captain Jack's Copper Fungicide, 16 oz. Concentrate Sample Product Same-week delivery often available forControls powdery mildew, downy mildew, black spot, peach leaf curl, rust, and other listed diseases. Perfect for use on vegetables, roses, fruits, nuts, herbs, ornamentals, and turf. Incredibly easy to apply and can be used up to the day of harvest. Controls plant diseases Approved for organic gardening Dormant and growing season applications Powdery mildew, black spot, rust, downy mildew, tomato blight Fruit rot, late blight, peach leaf curl and more