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Bonide Captain Jack's Neem Oil, 32 oz Ready-to-Use Spray, Multi-Purpose Fungicide, Insecticide and Miticide for Organic Gardening

9.98

Save 5%

Bonide Captain Jack's Neem Oil, 32 oz Ready-to-Use Spray, Multi-Purpose Fungicide, Insecticide and Miticide for Organic Gardening

4.3

40K+ bought in past month

Highest ranking 53

8 comments

$9.98

Save 5%

· MULTI-PURPOSE BUG KILLER - Bonide Neem Oil is a perfect pest control solution for any garden dealing with mites, flies, mildew, and more. This product is a three-in-one fungicide, miticide, and insecticide. · READY TO USE - This product is conveniently ready to use when it arrives. The spray nozzle makes this product easy to deploy and can even be used up to the day of harvest. · KILLS ALL STAGES OF INSECTS - Bonide's 3-in-1 Neem Oil is great because it kills the egg, larvae, and adult stages of insects while also preventing the fungal attack of plant tissues. · DORMANT SPRAY - In addition to being useful for ridding your garden of insects and other pests, this Neem oil makes a great dormant spray to help protect your plants throughout all seasons. · ORGANIC GARDENING - Derived from the Neem seed, our product is great for use on roses, flowers, vegetables, fruits, herbs, indoor houseplants, trees and shrubs. It's approved for organic gardening.

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Reviews From
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MariaReviewed in the United States on April 27, 2025

Before I purchased this, I was determined to become a Plant Mom. I purchased a ton of cute little houseplants, but with that came... fungus gnats. I tried so hard to care for my babies, but I couldn't stop the onslaught of gnats. Enter this product. Because it is natural, it is not as instantly effective as a chemical pesticide, but like how a plant grows, I am patient. It does work, but it takes time. I have gone through a whole bottle of this and have repurchased for both my indoor and outdoor plants. I have used this product on a wide variety of plants, and have never seen negative effects with any plant that I could attribute to this spray.

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Charlene TateReviewed in the United States on May 14, 2025

I first purchased this product since I had issues with aphids and other bugs in my garden and I didn't want my plants to suffer. The product works well, doesn't smell that bad, it's effective and works quickly to take care of the bugs and allow your plants to breathe, live and thrive.

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Becky BarrettReviewed in the United States on May 15, 2025

For this purchase I didn't like that each plant has to literally be drenched in this bug spray. I decided to look into my moth problem and I don't believe my plants are the cause anymore. I have 30 plants and did not want to have to spray so much spray on them.

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Epoch DadReviewed in the United States on May 3, 2025

This neem oil spray has been a lifesaver for my garden! I use it on everything from vegetables to houseplants, and it’s helped keep aphids, spider mites, and powdery mildew under control — all without harsh chemicals. The ready-to-use spray bottle is super convenient, and I love that it’s safe for organic gardening. It’s gentle but effective, and I’ve noticed a huge improvement in my plants' overall health. Definitely a staple in my garden care routine. Highly recommend for anyone wanting a natural and reliable solution for plant pests and diseases!

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Virgil M.Reviewed in the United States on May 29, 2025

I use Bonide Captain Jack's neem Oil on all our roses and in my garden and it works great keeping the bugs at bay

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MReviewed in the United States on December 19, 2024

Just want to say, I purchased this product and when it was delivered today, the bottle looked as if it had been spilled. Bottle seemed to be missing a quarter of the product, and the plastic bag that the spray shipped in was also wet on the inside, so it definitely somehow spilled somewhere along the way. (First photo shows how full the bottle was before I used the product). That being side, the bottle is a decent size so it’s not the worst thing to ever happen lol. So I bought this oil for my Meyer lemon tree, my poor tree has somehow become infested with spidermites (and I’ve also found a couple larger green spiders - no clue what they are). Due to the spider mites sucking the life out of my tree, my tree has been losing leafs and yellowing/brown spotting. When I applied the product to the tree, immediately one of those green spiders came crawling into eyesight, most likely to try and avoid the spray. They’re so close to the color of the leaf, they’re hard to see! Luckily this spray seems effective in drawing them out, I was able to kill the bugger. After the first spray and how quickly I was able to eliminate a pest that I wasn’t aware of (I thought the first green spider I killed was the only one, I was wrong lol thanks neem oil), I think this oil is very promising!!! I will be posting another review with an update on how it does in a couple weeks or so!

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FionaReviewed in the United States on April 19, 2025

I’ve been using Bonide Captain Jack’s Neem Oil for a few weeks now, and I’m genuinely impressed. It’s a total lifesaver for my indoor jungle and balcony garden! This spray is incredibly easy to use—just shake and spray, no mixing or fussing about. I noticed a real difference within days—pesky mites and powdery mildew were gone like a bad dream. I especially appreciate that it’s organic and safe to use even close to harvest time. The fact that it works as a fungicide, insecticide, and miticide is just brilliant—three in one, like a gardening Swiss Army knife. Smells earthy (not overpowering), and my plants look healthier and shinier. Will absolutely repurchase!

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dm3Reviewed in the United States on May 23, 2025

I bought this for my sister, and she said the Neem oil spray is doing wonders for her garden.