Captain Jack's Deadbug Brew Concentrate
Best organic concentrate for gardeners managing diverse outdoor pest infestations.
Captain Jack's Deadbug Brew Concentrate offers an organic solution for pest control, utilizing the power of Spinosad, a bacterium-derived agent. This potent formula effectively combats a wide array of garden pests, including bagworms, borers, beetles, and caterpillars. Its concentrated nature provides exceptional value, allowing users to mix 2 ounces per gallon of water, a more economical choice than ready-to-use options. It's a dependable method for safeguarding your plants and is suitable for use in vegetable gardens and outdoor settings.
$18.99
Owner Satisfaction
4.7
/ 5
Category Rank
23
/ 1667
#23 in Pesticides
Price vs Category Average
-57%
Below average
Active Ingredient
Spinosad
/ Spinosad
Who it's for
- Gardeners needing a potent, naturally derived pest solution
- Organic growers protecting edible plants and sensitive crops
- Homeowners seeking reliable, long-lasting pest control results
Who should skip it
- Growers battling aphids, scale, or resistant pest populations
- Pollinator advocates concerned about bee and beneficial insect safety
- Budget-conscious gardeners avoiding complex mixing and higher costs
Performance breakdown
Pest Efficacy
Spinosad delivers professional-grade results against a wide range of garden invaders.
Organic Compliance
Derived from natural bacteria, it meets strict standards for organic gardening.
Application Versatility
Highly effective across vegetable patches, ornamental plants, and outdoor landscapes.
Concentrate Value
The high-yield formula significantly lowers the cost per gallon treated.
Safety Profile
Requires careful handling as it is not safe for pets or children.
Weather Resilience
Lacks rain resistance, necessitating reapplication after any significant precipitation.
Key Specs
Active Ingredient
Spinosad
Formulation
Spinosad-based concentrate
Application Rate
2 fl oz per gallon
Size
16oz
Product Form
Concentrate
Application Method
Concentrate
Target Pests
Ants, Roaches, Mosquitoes, Termites, Fleas and Ticks, Bagworms, Borers, Beetles, Caterpillars, Codling moth, Gypsy moth, Japanese beetle, Loopers, Leaf miners, Spider mites, Tent caterpillars, Thrips
Application Location
Outdoor, Vegetable Plants
Features
- Organic pest control solution
- Broad-spectrum insect control
- Cost-effective concentrated formula
- Easy to mix and apply
- Derived from natural bacterium
- Kills a wide variety of pests
- Ideal for gardens and outdoor use
What customers say
Gardeners highly value Deadbug Brew for its exceptional quality and reliable performance against tough pests. Users consistently report success eliminating stubborn insects like thrips and caterpillars when other solutions failed. The formula is recognized as powerful and fast acting, making it a trusted staple for organic gardening. While the price is noted, the overwhelming consensus is that its superior effectiveness fully justifies the investment. This product is established as an essential, highly effective solution for pest control needs.
Know before you buy
The active ingredient is Spinosad, a naturally occurring substance derived from a soil bacterium. It is highly effective at targeting specific garden pests while remaining an organic solution.
You should mix 2 fluid ounces of the concentrate per gallon of water. This 16-ounce bottle will yield 8 gallons of finished spray.
No, this product is not labeled as pet or child safe. You should keep pets and children out of the treated area until the spray has completely dried.
Yes, this product is suitable for use on vegetable plants. Always check the label for specific pre-harvest intervals to ensure you wait the appropriate amount of time after application before consuming your produce.
No, this formula is not rain-resistant. If it rains shortly after application, you may need to reapply the product to maintain its effectiveness.
It is a broad-spectrum insecticide effective against bagworms, borers, beetles, caterpillars, loopers, leaf miners, spider mites, thrips, and various moths.
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