SKU: 96210282088

Bonide Captain Jack’s Liquid Copper Fungicide Concentrate, 16 oz

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Description

Bonide Captain Jack’s Liquid Copper Fungicide Concentrate, 16 ozLiquid Copper Fungicide Concentrate, 16 oz Captain Jacks Liquid Copper Fungicide from Bonide helps control common plant diseases on edibles, ornamentals, and lawns. This 16 oz concentrate is approved for organic gardening and is effective against powdery mildew, downy mildew, blight, black spot, and more. Mix per label directions and apply with a sprayer for thorough coverage. Key Features: Organic Gardening Approved: Suitable for use on fruits,

Liquid Copper Fungicide Concentrate, 16 oz

Captain Jack’s Liquid Copper Fungicide from Bonide helps control common plant diseases on edibles, ornamentals, and lawns. This 16 oz concentrate is approved for organic gardening and is effective against powdery mildew, downy mildew, blight, black spot, and more. Mix per label directions and apply with a sprayer for thorough coverage.


Key Features:

  • Organic Gardening Approved: Suitable for use on fruits, vegetables, herbs, flowers, lawns, shrubs, and trees
  • Broad Disease Control: Targets powdery mildew, downy mildew, blight, black spot, peach leaf curl, and more
  • Concentrated Formula: 16 oz pint concentrate with various mix rates for flexible application
  • Easy Application: Mix per label, shake well, cover plants completely, and repeat every 7–10 days
  • Trusted Brand: Part of Bonide’s Captain Jack’s line for reliable garden disease control

Specifications Table:

Specification Details
Form Liquid concentrate
Net contents 16 fl oz (473 mL)
Active ingredient Copper Octanoate (Copper Soap) – from label imagery
Use sites Edibles, flowers, houseplants, lawns, ornamentals, shrubs, trees (see label for full list)
Primary diseases controlled Powdery mildew, downy mildew, blight, black spot, peach leaf curl and more
Application frequency Repeat every 7–10 days as needed
Organic suitability Approved for organic gardening

Frequently Asked Questions (FAQ):

Q: What plants can I use this on?
A: Use on listed fruits, vegetables, nuts, herbs, flowers, lawns, ornamentals, shrubs, trees, and houseplants; see label for full list.


Q: Is it safe for organic gardening?
A: Yes, it is approved for organic gardening when used as directed.


Q: How often should I apply?
A: Apply thoroughly and repeat every 7–10 days as needed; follow label instructions.


Q: Can I use it up to harvest?
A: Yes, it can be applied up to the day of harvest on listed crops; check label for specifics.


Q: How do I mix and apply?
A: Mix according to label rates, shake well, and apply with a plant sprayer to cover tops and undersides of leaves.


Cultivate Vibrant, Disease-Free Greenery

This copper concentrate brings a crisp, polished look to your garden by keeping foliage fresh and blemish-free. I love how its targeted control of powdery mildew and blight preserves the lush textures and radiant colors of beds and planters. Style your outdoor spaces with layered edibles and ornamentals knowing each leaf is protected. It’s a discreet essential for achieving refined, luxurious garden living.


Protect your plants with Captain Jack’s Liquid Copper—mix, spray, and keep your garden thriving season after season.

Installation

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SKU: 96210282088

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Elvis Rojas
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★★★★★ 5
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Format: Hardcover
Amazing product and delivered on time and respectfully 🤓👍🏽
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Reviewed in the United States on July 12, 2024
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Reviewed in the United States on April 26, 2024
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R. A. Gomez
Draper, US
★★★★★ 5
The paper quality is pretty good as well
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I bought this book to replace a compact-version because the font was too small for my eyes. This one is larger in font and has a bit more info. per entry than the compact one. The paper quality is pretty good as well. I recommend it as a resource to have with your desk reference collection.
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Reviewed in the United States on August 9, 2015
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Paris Bodhi
Belleville, US
★★★★★ 5
Soothing, moisture-locking oral coat that eliminates morning dryness without burning your mouth
Flavor Name: Mint, Size: 33.8 Fl Oz (Pack of 1)
Standard alcohol-based mouthwashes give a powerful blast of burning freshness, but they completely dry out your tissues and make a lack of natural saliva much worse. Biotene Dry Mouth Oral Rinse fixes this issue entirely by skipping the harsh astringents. It uses a specialized mouth-moisturizing system packed with hydrating humectants like glycerin, xylitol, and sorbitol. This combination creates a slippery, lubricating layer over your gums and cheeks that mimics your natural saliva to keep your mouth comfortable and damp. The daily utility of this formula is perfect if you struggle with persistent stickiness, difficulty swallowing dry foods, or a scratchy throat. It provides immediate relief that keeps working for up to four hours, soothing sensitive oral tissue and actively fighting the bacteria that cause chronic bad breath. The gentle, sugar-free fresh mint flavor leaves you feeling genuinely clean and maintains a healthy, balanced pH level in your mouth to protect your teeth from potential cavities. It is a fantastic, non-burning formula to use right before bed or throughout the day to completely wash away that uncomfortable, parched feeling and wake up with lasting comfort.
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Reviewed in the United States on June 1, 2026
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Dave & Steph
Birmingham, US
★★★★★ 5
Very Helpful for Dry Mouth After Gastric Bypass
Flavor Name: Mint, Size: 33.8 Fl Oz (Pack of 1)
This mouthwash has been very helpful for dealing with dry mouth, especially with the body changes that can happen after gastric bypass surgery. It’s gentle, doesn’t burn like traditional mouthwash, and helps keep my mouth feeling hydrated and fresh. Pros Great for dry mouth: Provides noticeable relief and keeps my mouth feeling moisturized. Gentle formula: No strong burning sensation like alcohol-based mouthwashes. Fresh mint flavor: Clean taste that isn’t overpowering. Large bottle: The 33.8 oz size lasts a long time. Good for post-surgery changes: Works well for dryness that can happen after gastric bypass. Considerations The mint flavor is mild, which some people may prefer, but those who like a strong mint may find it subtle. Best results come from using it regularly. Best For People experiencing dry mouth Post-surgery dry mouth relief Nighttime mouth dryness Anyone wanting a gentle mouthwash without alcohol Final Verdict A great option if you struggle with dry mouth. It’s gentle, refreshing, and provides lasting relief. It has been especially useful during recovery after gastric bypass when dry mouth can be more noticeable.
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Reviewed in the United States on March 17, 2026

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