Ortho Home Defense Insect Killer for Indoor and Perimeter2, 24 fl. oz.
Ortho Home Defense Insect Killer for Indoor and Perimeter2, 24 fl. oz.
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Ortho Home Defense Insect Killer for Indoor and Perimeter2, 24 fl. oz.

4.1 stars out of 2360 reviews
(4.1)|
2,360 ratings

Key item features

  • Effective Insect Killer: Ortho Home Defense Insect Killer for Indoor & Perimeter2 eliminates ants, cockroaches, spiders, fleas, ticks, scorpions, earwigs, silverfish, and periodical cicadas.
  • Long-Lasting Protection: Provides up to 12 months of protection against ants, roaches, and spiders on non-porous indoor surfaces.
  • Versatile Application: Suitable for use indoors in kitchens and bathrooms, and outdoors around foundations, patios, decks, and garages.
  • Preventative and Reactive: Can be used as a preventative measure or after noticing insect activity for long-lasting control.
  • Convenient Sprayer: Comes in a 24 fl. oz. container with a trigger sprayer for easy and precise application.
  • Safe for Re-entry: People and pets can re-enter treated areas once the spray has dried, ensuring safety and convenience.
  • Invisi-Shield Technology: The formula dries clear, fast, and without fumes, maintaining a clean and odor-free environment.
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Current price is $7.9833.3 ¢/fl oz
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Customer ratings & reviews

4.1 out of 5 stars
stars2,360 ratings1,500 reviews
How item rating is calculated

Reviews summary

Pros
  • : Requires minimal effort.
  • : Safe when dry, suitable for pet households.
  • : Lasts for an extended period and eliminates bugs efficiently.
  • : Has a controlled spray for easy use.
Neutral
  • : Can be affordable, but also steep for certain features.
Cons
  • : Can be overwhelming in small spaces or takes time to dissipate.
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Showing 1-3 of 1,500 reviews

Jun 10, 2025
Kary
Item details
Size: 24 fl oz
5 out of 5 stars review

Verified Purchase

it really works

I put the product in at night, and in the morning there were several dead Earwigs. In the following days, only a few dead ones appeared.

Helpful?54J7I58RJZES106102234
Jul 31, 2023
Elizabeth
5 out of 5 stars review

Verified Purchase

It works!

I wasn't expecting much when I bought this. Once i received it I sprayed the entrance to my apartment, the next moring I had mosquitos, beetles, even a huge spider dead at my entrance. This thing works awesome!

Helpful?54J7I58RJZES106102234
May 18, 2021
cn456
5 out of 5 stars review

This absolutely works!

We started using this product after my mother recommend it. We had not use this spray in over 2 yrs. We would spray once week for a month, inside and out. Before we used it, we would see spiders, here and there. Once we started using it, if you did see one it was dead. But we have not seen any spiders or bugs period so we stopped spraying. Well spring 2021 has hit here in FL and we went back to spraying and this spray is a game changer. Love this product!! If it can keep bugs at bay here in this woody area in FL where the bugs are in abundance it can work anywhere. We spray everywhere, from garbage cans to the shed out back. If it's not working for you spray again you won't be disappointed.

Review from Ortho
Helpful?54J7I58RJZES106102234

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