---
product_id: 603969287
title: "Captain Jack's Copper Fungicide, 32 oz Ready-to-Use Spray for Organic Gardening, Controls Common Diseases (Pack of 2)"
brand: "bonide"
price: "11574 kr"
currency: ISK
in_stock: true
reviews_count: 8
category: "Bonide"
url: https://www.desertcart.is/products/603969287-captain-jacks-copper-fungicide-32-oz-ready-to-use-spray
store_origin: IS
region: Iceland
---

# Organic gardening approved 32 oz ready-to-use spray Controls 5+ common plant diseases Captain Jack's Copper Fungicide, 32 oz Ready-to-Use Spray for Organic Gardening, Controls Common Diseases (Pack of 2)

**Brand:** bonide
**Price:** 11574 kr
**Availability:** ✅ In Stock

## Summary

> 🌱 Spray, protect, and harvest like a pro—organic garden power in your hands!

## Quick Answers

- **What is this?** Captain Jack's Copper Fungicide, 32 oz Ready-to-Use Spray for Organic Gardening, Controls Common Diseases (Pack of 2) by bonide
- **How much does it cost?** 11574 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/603969287-captain-jacks-copper-fungicide-32-oz-ready-to-use-spray)

## Best For

- bonide enthusiasts

## Why This Product

- Trusted bonide brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Double Value Pack:** Two 32 oz bottles to keep your garden thriving all season
- • **Broad-Spectrum Control:** Fights blight, black spot, powdery mildew, peach leaf curl & more
- • **Versatile Garden Guardian:** Perfect for fruits, veggies, ornamentals, and lawn plants
- • **Effortless Disease Defense:** Ready-to-use spray bottle for quick, no-fuss application
- • **Certified Organic Protection:** Safe for organic produce, usable up to harvest day

## Overview

Bonide Captain Jack's Copper Fungicide is a ready-to-use, organic-approved spray designed to prevent and control a wide range of common plant diseases including blight, black spot, and powdery mildew. Packaged in convenient 32 oz bottles (sold in pairs), it’s safe for use on fruits, vegetables, and ornamentals right up to harvest, ensuring your garden stays healthy and productive all season long.

## Description

Bonide Copper Fungicide Rtu Natural - Pack of 2

Review: Worked well on my tomatoes - At the beginning of the season, I noticed some black spots on my young tomato plants. After some research, I ordered this fungicide and followed the directions. Not only did it clear up my plants, but I did not have any return of the black spots, and I had more tomatoes this year than I have ever had. The plants were healthy and productive.
Review: Good Product - I wasn't real keen on spraying but did a lot of research and this product seemed to be as 'organic' as organic can be. There was no smell. It did kill the bugs (not right away) but I did notice after a good coating the bugs were less. Good size and value for the cost. I have nothing bad to say about this product. Worked well on my grapevines and apple trees.

## Features

- PACK OF 2 - Control fungus and disease in your garden with Captain Jack’s ready-to-use Liquid Copper Fungicide!
- Approved for organic gardening, this fungicide is suitable for the production of organic produce and can even be used up until the day of harvest!
- Copper Fungicide effective in the control and prevention of a wide range of plant diseases. Listed common garden diseases include blight, black spot, powdery mildew peach leaf curl and more.
- Apply copper fungicide to fruits, vegetables, ornamentals and other plants in your lawn and garden for complete and long-lasting disease control.
- This product arrives conveniently ready-to-use in a trigger spray bottle! To use, shake well and thoroughly apply to affected plants and foliage. Please see product label for full use instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CRHXZTGR |
| Best Sellers Rank | #269 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #26 in Soils, Mulches & Planting Media |
| Customer Reviews | 4.5 4.5 out of 5 stars (7,477) |
| Item Weight | 2 pounds |
| Item model number | 7756A |
| Manufacturer | Bradley Caldwell |
| Package Dimensions | 15.91 x 12.32 x 3.82 inches |

## Product Details

- **Brand:** Bonide
- **Item Form:** Liquid
- **Item Weight:** 2 Pounds
- **UPC:** 037321003793

## Images

![Captain Jack's Copper Fungicide, 32 oz Ready-to-Use Spray for Organic Gardening, Controls Common Diseases (Pack of 2) - Image 1](https://m.media-amazon.com/images/I/61IpFdXhCBL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked well on my tomatoes
*by M***E on October 31, 2025*

At the beginning of the season, I noticed some black spots on my young tomato plants. After some research, I ordered this fungicide and followed the directions. Not only did it clear up my plants, but I did not have any return of the black spots, and I had more tomatoes this year than I have ever had. The plants were healthy and productive.

### ⭐⭐⭐⭐⭐ Good Product
*by S***. on October 29, 2025*

I wasn't real keen on spraying but did a lot of research and this product seemed to be as 'organic' as organic can be. There was no smell. It did kill the bugs (not right away) but I did notice after a good coating the bugs were less. Good size and value for the cost. I have nothing bad to say about this product. Worked well on my grapevines and apple trees.

### ⭐⭐⭐⭐ Helped Over Time: My Peach Tree is Thriving!
*by R***J on July 13, 2025*

I had a persistent red fungus attacking the leaves on my peach tree. It was aggressive and spreading fast. I used this product as directed and also pulled off the affected leaves. While I still saw some fungus after the first application, it was definitely reduced. Here’s the twist: This year, there’s zero sign of the red fungus, and my tree is bigger and healthier than ever. Did Captain Jack’s do the trick? Maybe! I can’t say for sure if it was the spray, the winter, or a mix of both, but I do believe this fungicide played a part in getting my tree back on track. It may not work overnight, but if you're consistent and patient, this product seems to help. A solid addition to your garden toolkit, especially if you're battling stubborn leaf issues. The smell is non-toxic. The bottle spray worked well. My peach tree is now two years old, so it's still relatively small. This bottle was more than enough for my one tree and many uses.

## Frequently Bought Together

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-23*