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🌱 Defend your garden organically with Captain Jack’s Deadbug Brew — because your plants deserve the best!
Bonide Captain Jack's Deadbug Brew is a 16 oz concentrated insecticide featuring Spinosad, a naturally derived bacterium approved for organic gardening. It targets over 20 common garden pests including caterpillars, moths, and mites, while preserving beneficial insects. Easy to mix and apply with various sprayers, it’s a top-rated solution trusted by thousands for effective, eco-friendly pest control.






| ASIN | B001VJBYMC |
| Active Ingredients | Spinosad(A Mixture Of Spinosyna And Spinosad D) |
| Best Sellers Rank | #1,157 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #62 in Insect & Pest Repellent Sprays |
| Brand | Bonide |
| Brand Name | Bonide |
| Customer Reviews | 4.6 out of 5 stars 5,956 Reviews |
| Global Trade Identification Number | 00037321002529 |
| Included Components | Bonide Captain Jack's Deadbug Brew, 16 oz Concentrate |
| Item Form | Spray |
| Item Type Name | Bonide CAPTAIN JACK'S Deadbug Brew Concentrate, 16 oz |
| Item Weight | 1.2 pounds |
| Liquid Volume | 16 fluid ounces |
| Manufacturer | Bonide Products LLC |
| Model Number | 252 |
| Part Number | 917164 |
| Target Species | Insects |
| UPC | 716080026556 799331247948 037321002529 |
| Unit Count | 16 Ounce |
| Warranty Description | Warranty |
J**L
Excellent for Thrips
I am experienced enough to know that I should never bring new plants in amongst my established plants until after I have quarantined them. I forgot that rule a few months ago and brought home several rosebushes from Sam's that were infected with thrips. The thrips spread to all of my other roses. I fought for weeks spraying regular first with Pyrethrin, and then with insecticidal soap. Using those every 5 days for a couple of months did not get rid of the thrips, but they hurt my roses. Finally, I tried the Dead Bug Brew with spinosad which I had hoped to avoid because bugs can and do develop resistance to it if you use it too often. NEVER use this more than 6 times in any growing season from Spring all the way through to Winter. Anyway, I used this twice. The first time I did it correctly, and immediately after I sprayed the roses, it rained like mad. So much for that treatment. Once the rain moved out of the area, I sprayed again, but this time I used less of the Brew than I was supposed to use. I only used 50% of the recommended amount. I figured I wasted another treatment. However, to my surprise, after the second application, the thrips were gone! In future, I will use Dead Bug Brew over Pyrethrin and insecticidal soap. I should mention I have used Neem Oil in the past, but I will never use it again. It comes with too many problems. It can seriously damage your plants in sunlight. Plus, it really smells awful. I do not recommend it. I doubt my rosebushes will return to full vigour until next Spring/Summer. The Pyrethin and insecticidal soap treatments for two months were just too harsh on them. Wish I had used Dead Bug Brew first.
D**E
If you have Lilly beetles give this a try
If you’ve ever dealt with those annoying red lily beetles destroying your lilies, you know how frustrating they can be. I decided to give Captain Jack’s Deadbug Brew a try, and it has worked great for me. It has really helped keep the bugs off my lilies so I can actually enjoy the flowers instead of watching the leaves get destroyed. I’ve been very pleased with the results. If lily beetles are a problem in your garden, this is definitely worth trying. I’ll be keeping it on hand during lily season!
T**A
THE BEST...bugs are dead!
Worked fabulous for my crepe myrtle, hydrangea, Emerald Sunshine trees, and hibiscus bushes. This is the bomb...BUY IT NOW!
J**D
Safe for anthurium
Really seems to work for thrips, easy to apply and I’ve only sprayed once and they seem to be all gone! I was worried because I haven’t found anything that’s worked and this does. Highly recommend and there isn’t any Odor like neem oil so you could spray it anywhere. I have a lot of anthurium and have sprayed on new emerging leaves with no problems at all. Just haven’t done with led lights on so proceed with caution
K**R
Works very well
Wow,this really kills the bugs. I sprayed my yard and bushes for chiggers (spider mites) and applied 2xs, 3 days apart. Worked very well but I noticed fewer pollinators this year in the garden so I will use it more sparingly & only on the worst insect problems like chiggers & ticks.
B**R
Works, with no harm to plants!
Stopped the mite problem I had without harming the plant whatsoever. and prevented other bugs, insects, worms, ants, even catapillers. Doesn't seem to have any effect on grasshoppers, moths, certain spiders though.
D**.
Great for Bag Worms
I had Bag Worms on about 20 Arborvitae trees that were about 7 foot tall. Luckily we caught it at the early stages and the had only damaged a small area of one of the trees. I hand picked all of the larger pods but there were too many of the smaller ones to pull the all. I ordered a 32 oz bottles of Captain Jack’s Deadbug Brew and treated all of the trees and within a week all of the feeding bag worms that I left on the trees were dead. I ordered two more bottles to retreat in about 10 days. I used a Ortho hose end sprayer to apply the product and was amazed on how good it worked. I highly recommend Captain Jack’s Deadbug Brew.
K**S
My Go-To for Controlling Garden Pests
I absolutely love this product. It’s become my go-to treatment for dealing with pests on my plants, and it’s consistently given me great results, when used with a 360 sprayer! It’s easy to apply, and after using it as directed, I noticed a significant improvement in my plants with fewer pest problems. It’s been an important part of keeping my indoor garden healthy.
Trustpilot
2 weeks ago
2 weeks ago