Ortho Orthene Ant & Roach Killer
Best long-lasting pest solution for homeowners managing persistent indoor and outdoor infestations.
This dust formulation is the ultimate set-it-and-forget-it solution for persistent infestations, offering a massive eight-month window of protection. You sacrifice the instant gratification of a spray for a long-term barrier that works silently in the background without leaving behind harsh chemical odors.
$12.41
at
McCoy's Building Supply
Who it's for
- Homeowners struggling with stubborn, large-scale infestations
- People needing extended protection between treatments
- Gardeners managing multiple types of common household pests
Who should skip it
- Residents sensitive to strong, lingering chemical smells
- Pet owners prioritizing low-toxicity household solutions
- Users seeking a versatile spray for indoor living spaces
Performance breakdown
Residual Efficacy
Eight months of active protection sets a high bar for control.
Application Versatility
Seamlessly transitions from indoor living spaces to outdoor vegetable gardens.
Ease of Use
Ready-to-use dust requires no mixing or watering for immediate deployment.
Odor Profile
The odorless formula keeps indoor environments comfortable during and after treatment.
Pest Spectrum
Broad-spectrum control effectively neutralizes common household and garden invaders.
Formulation Stability
Dust consistency ensures precise placement in cracks and crevices.
Key Specs
Active Ingredient
Deltamethrin
Container Volume
16.0 ounces
Duration of Effectiveness
240 days
Formulation
Dust
Ready to Use
Yes
Target Areas
Indoor and Outdoor
Target Pests
Ants, Cockroaches, Fleas, Ticks, Spiders, Scorpions
Application Methods
Hand duster, From the container
Odor Level
Odorless
Pet Safe
No
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