Ortho Home Defense Insect Killer for Indoor & Perimeter2: With Comfort Wand, Kills Ants, Cockroaches, Spiders, Fleas & Ticks, Odor Free, 1.1 gal., Pack of 4
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Availability:
In Stock.
Arrives
Sunday, Aug 3
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Size: 4 Pack
Style: Comfort Wand
Features
- Ortho Orthene Fire Ant Killer1 kills the queen and destroys the mound, treats up to 162 mounds and requires no watering-in to be effective
- KILLS IN MINUTES: This treatment takes only minutes to apply, and begins killing in just 60 minutes, so you can get back to enjoying your yard fast
- KILLS THE QUEEN & DESTROYS THE MOUND: Killing the queen of a fire ant colony is essential to effectively destroying the mound
- EASY APPLICATION: Simply sprinkle the product over each mound when ants are active and leave it to work its magic no watering-in needed, see product label for complete instructions
- USE AS PART OF ORTHO 2-STEP SYSTEM: First, destroy existing mounds and their queens with Ortho Orthene Fire Ant Killer1; then, use Ortho Fire Ant Killer Broadcast Granules (sold separately) to prevent new mounds from forming for up to 6 months
Description
Don't let fire ants keep you from enjoying your lawn. Stop the takeover by killing the queen and destroying the mound with Ortho Orthene Fire Ant Killer. This powerful, easy-to-apply solution destroys the mound and kills the queen to keep the colony from repopulating. It begins killing in 60 minutes, so you can get your yard back fast. One bottle can treat up to 162 mounds. Simply sprinkle powder over the mound and let it work its magic — no need to water- in. Use it as a mound treatment for home lawns and around ornamental plants (including flowers, shrubs, and trees). Follow label instructions to determine how much product is needed based on mound size. For best results, apply product while ants are active. To keep fire ants at bay, use as part of the Ortho 2-Step System - use Ortho Fire Ant Killer Broadcast Granules (sold separately) as a second step to prevent new mounds from forming for up to 6 months.
Item Form: Granules, Powder
Brand: Ortho
Target Species: Cockroach, Flea, Ant, Spider
UPC:
Global Trade Identification Number:
Product Dimensions: 19.94 x 12.94 x 11.56 inches
Item Weight: 31.8 pounds
Manufacturer: The Scotts Company LLC
Country of Origin: USA
Item model number: 0220910
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Aug 3
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Size: 1 Pack
Style: Comfort Wand
I bought Ortho Home Defense Insect Killer on Amazon to help with the constant wave of summer bugs, and I’m so glad I did. This stuff really works! I used it around the baseboards inside and along the outside perimeter of my home, and within a day or two, I noticed a big difference. No more ants in the kitchen, and way fewer creepy crawlers sneaking in at night. The spray comes with a handy wand that makes it super easy to apply evenly without having to bend over or deal with messes. It dries quickly and doesn’t leave behind any strong odor or sticky residue, which I really appreciate, especially with kids in the house. It’s been a few weeks since I first applied it, and it’s still keeping the bugs away. I haven’t had to reapply yet, and our home feels way more comfortable without flies, spiders, and ants making themselves at home. If you’re looking for an easy, effective way to keep summer bugs under control, I definitely recommend this. It’s a solid product that does exactly what it promises!
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Reviewed in the United States on June 15, 2025 by Taylor Emmons
Size: 1 Pack
Style: Comfort Wand
Had the unfortunate experience of bringing roaches home with the firewood is what got me started using this product . Highly effective . Will not clear roaches immediately with one application however it will clear them out of your house , I now use a twice a year maintenance program . This product has proven effective on ants also .My hom borders the woods so battling critters is part of life and Ortho contributes to the effort of keeping them out side very well and very coast effectively if you want to compare to paying the exterminator . With the built in battery operated sprayer the application i very easy and quickly accomplished with speed and precision
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Reviewed in the United States on June 28, 2025 by William Tell
Size: 1 Pack
Style: Large Comfort Wand
Ortho is a good product. I'm not really a fan of using chemicals, but I'm less of a fan of bugs in my home. I spray the outside borders of the home with this 2X a year. I also have a lot of ants in my yard. I usually let them be until I see something out of control and then I spray. It works well.
Reviewed in the United States on July 1, 2025 by Virginia WebLed
Size: 1 Pack
Style: Large Comfort Wand
This is the first time I used a battery-powered spray jug. Wow! I love it. Is the battery-powered wand worth the extra money? I say YES. I can treat my entire house at a brisk pace, without the constant hassle of manually pressurizing the container. And, I get a more consistent application volume. I did not rate this product 5 stars because it did not provide instructions regarding battery replacement. When this jug is empty, I intend to purchase a more reasonably priced refill. I don't want the lifespan of this item to be determined by a battery. Also, my wand did not feature a "pinstream" option, for crack & crevice application. Instead, it offered two versions of "fanspray." Suggestion to Ortho: I don't need two "OFF" positions on the wand. Please add a "pin stream" option for indoor safety and neatness.
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Reviewed in the United States on June 2, 2025 by David D.
Size: 1 Pack
Style: Large Comfort Wand
Sprayed this on the base of my garage door yesterday to deal with crickets that were getting cozy in my garage. Got home from work today and found dead crickets right where I had sprayed. They didn’t even make it past the garage door. They died on the spot, outside the garage. Also it evaporates immediately so you don’t have to worry much about it pooling/lingering where you spray, and the batteries are actually included.
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Reviewed in the United States on June 21, 2025 by Keenan Barazi
Size: 1 Pack
Style: Large Comfort Wand
This Ortho Home Defense with the Comfort Wand is pretty solid. It definitely keeps ants, roaches, and spiders out of the house, which is the main goal. The wand makes application easy too. It just works as advertised to keep the creepy crawlies away.
Reviewed in the United States on July 1, 2025 by Daniel Broidy
Size: 1 Pack
Style: Comfort Wand
So I used this like last week to get rid of spiders by my window. They keep setting up shop there. I went back today and sprayed again, expecting them to be back. Because that’s the usual for when I spray some repellents. After it dries, their webs are back up. But it wasn’t even one spider there. And it was some big ones before(california big. Not Australia). So I didn’t fully spray. Just one area but I quickly realized no spiders so I stopped. So this is a short term review. I’m going to set a reminder in my phone to check it in 3 months. I know it is advertised to last longer. But I want to check it at 3 month intervals, to see if it’s still working. Of course if it rains, the experiment is over lol. So I’ll come back in 3 months for an update. Mid Edit: As of 09/10/23, there’s still no spiders. And there are no huge spiders around where I live. Like a tarantula, wolf, or huntsman. Not that I’ve seen at least. This is a spider repellent review. Not a flamethrower review lol. And it rained from the hurricane/tropical storm that passed recently. I guess it didn’t hit the area directly or it wasn’t enough to wash it away. So that’s good it lasted this long. I’ll come back near the end of October for one final update. But I’m already sold with it lasting over a month. 10/23/23 Final update. Still no spiders outside my window. So it works for at least 3 months, which is good for me. One thing, don’t spray it in high bug areas like outside trash cans. I sprayed my outside trash cans because I don’t like touching spider webs when taking out the trash. Next time I’ll just spray the handles or something. Because there were so many more flies in and around the trash after there were no spiders left around there to catch them. So just be mindful of that. AND, it didn’t repel the flies. So it worked for spiders, not for the house flies. Edit: 05/05/2024 I had no intentions of doing another edit. But I was so impressed I had to. I went out to spray my window again just now. And there were no spiders or other insects where I sprayed. No spider webs or anything. After rains, winds, time, and it’s living up to the claims so far of being long lasting defense. I just thought that was cool. This is the last update though. Because I sprayed it again even though it wasn’t needed. I was trying to see if a spider would come running out from where I couldn’t see it or something. lol nothing ran out. I wish it worked better for flies. But this is a must to keep handy if you deal with a lot of spiders. Oh. Side note. It hasn’t messed up my paint either. But this is a case by case basis. Do a spot check on your intended surface to test it first, if concerned. Ok. That’s all. Thank you for reading. Have a good day edit: June 1, 2024. I sprayed in the doorway because spiders kept going there. They would come every couple of weeks. I sprayed and within 2 days I saw 3 spiders right where I sprayed. Didn't phase them at all. The daddy long leg ones. Not sure why it works so well for the outside spiders and not for the long legs. But hey. If I had to choose which spiders I wanted to stay away, it's definitely the ones outside. still disappointed though.
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Reviewed in the United States on July 29, 2023 by ChomChom