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Ortho

Ortho Home Defense Max Indoor Insect Barrier: Refill, Starts Killing Ants, Roaches, Spiders, Fleas and Ticks Fast, Use for Indoor Pest Control, Long-Lasting Control, 1 gal.

    • Based on 31,874 reviews
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Nov 21
Order within 10 hours and 10 minutes
Available payment plans shown during checkout

Size: 1 gal


Style: Refill


Features

  • Start killing ants, roaches, spiders, fleas and ticks fast with Ortho Home Defense Max Indoor Insect Barrier Refill
  • Long-lasting bug barrier kills and protects for 365 days against ants, roaches and spiders indoors on nonporous surfaces
  • Just attach the Comfort Wand to this refill and it's ready to spray
  • Dries fast and reaches insects where they hide
  • Use indoors with confidence wherever insects are--in kitchens, bathrooms, and basements, and around doors and windows

Description

Create an indoor bug barrier against all listed common household insects with Ortho Home Defense Max Indoor Insect Barrier Refill. Kills ants, cockroaches, spiders, fleas, ticks, scorpions, beetles, earwigs, silverfish, centipedes, millipedes, and other insects as listed. This fast-drying formula has no fumes and leaves no stains so you can use with confidence indoors. It spreads easily into cracks, crevices, under appliances, and into hard-to-reach places where insects hide--in kitchens, bathrooms, and basements, and around doors and windows. Just attach the Comfort Wand to this refill and it's ready to spray. Use Ortho Home Defense Max Indoor Insect Barrier anytime you see evidence of insect activity or need to put down a preventative barrier to keep bugs out.

Item Form: Spray


Item Weight: 0.5 Pounds


Liquid Volume: 1 Gallons


Brand: Ortho


Target Species: Insects


Item Form: Spray


Item Weight: 0.5 Pounds


Liquid Volume: 1 Gallons


Brand: Ortho


Target Species: Insects


UPC: 071549020323


Product Dimensions: 4.86 x 7.62 x 12 inches


Item Weight: 8 ounces


Department: Unisex-Adult


Manufacturer: The Scotts Company LLC


Country of Origin: USA


Item model number: 0203205


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 21

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.

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Top Amazon Reviews

    • Helped Eradicate Spider Cricket Infestation
Size: 1 gal. Style: Large Comfort Wand
My little house sits above an unfished dirt basement where spider crickets were thriving and living their best life. If they'd stayed down there we could have lived all copacetic but unfortunately they began invading my house, coming up through the air vents in the floors. It was like something out of a horror movie. Every night beginning around 9:30 they'd creep up into my bedroom, crawl up the curtains, and often make their way into my bed. Pure nightmare fuel. I'd easily kill 8-10 of them every night in my bedroom alone. I used this Ortho Home Defense Max Indoor Insect Barrier in conjunction with Niban Granular Insect Bait (also purchased here on Amazon). Both have great reviews and I was desperate to eradicate the spider crickets ASAP. I applied the insect barrier liberally in the basement and sprayed around the air vents in my house. I also sprinkled the insect bait in the basement, around the perimeter of my house, and put out paper plates of it inside on the floor near the vents. The insect barrier had no strong scent that I could detect. The sprayer stopped working with about half the container left but I took to just sloshing it on the basement walls. It worked remarkably fast. The second night there were maybe 4 cricket invaders, the third night maybe 2. Then none. Over a month later now and I haven't seen a single spider cricket. I can finally go to bed without having to look over my shoulder (literally, sometimes I'd look over and these little buggers would be chilling right next to me) and I don't have to watch where I'm stepping for fear of squishing one under foot. The peace of mind is priceless. An added bonus is that this (and/or the Niban Granular Insect Bait) is killing other creepy crawlies like centipedes which I detest even more than spider crickets. I could not recommend this product (and Niban Granular Insect Bait) more. ... show more
Reviewed in the United States on May 20, 2024 by Lisa
    • Seems to be working well
Size: 1 gal. Style: Large Comfort Wand
28 yrs in my house and never had any bugs. Now with 90% of what i buy being delivered, probably from big warehouses, i’ve caught some bugs coming out of boxes. That freaked me out so i got this stuff because of the good rating. So far since i’ve used it i haven’t seen a single bug. I also unpack everything outside now and immediately spray the empty packaging or boxes, then check everything. I’ve also sprayed it down all the sink and tub drains as well as trash cans. Happy with results so far. ... show more
Reviewed in the United States on November 10, 2024 by Chris Long Island
    • SPRAYER NOT WORKING
Size: 1 gal Style: Refill
The first bottle clogged. I HAD TO HOLD BOTTLE UPSIDE DOWN AND ABOVE THE SPRAYER...BUT ONLY DRIBBLES.....I TRIED WARM WATER TO HELP IF THERE WAS A CLOG...NO CHANGE...I HOPE I CAN WASH OUT ANOTHER BOTTLE SPRAYER AND GET THE LAST ROOM DONE.....STILL SEEING ANTS.....
Reviewed in the United States on October 3, 2024 by Kindle Customer
    • Seasonal project
Size: 1 gal. Style: Large Comfort Wand
I use this product for every season. It’s easy to use and works great at killing insects. I spray four times per year and never have problems with insects in my home. It has no smell and effective for long periods of time.
Reviewed in the United States on October 24, 2024 by Angel
    • This is my 2nd time trying this.
Size: 1 gal. Style: Large Comfort Wand
So let me start by saying I believe the stuff works, so no issues with effectiveness. The reason I bought 2 is because my first one, the wand does not spray well, it juts kind of leaks out of the end of the wand. I thought maybe it was just a bad one that I got, so I ordered a 2nd one in hopes the sprayer worked better. Well it doesn't, it does pretty much the same thing. I don't understand why this brand does not spray out like the other brands do, and it's frustrating because now I have 2 full containers of this and it is so hard to use it. The smell isn't bad, but you can faintly smell it. Like I said, I've noticed dead insects and stuff so it works, but can only give 3 stars because of the crappy sprayer that doesn't mist or shoot out at all, it just drips when you spray ... show more
Reviewed in the United States on September 20, 2024 by Stephen H.
    • This product works!
Size: 1 gal. Style: Large Comfort Wand
We use Home Defense to keep away ants and spiders - obnoxious household pests that can be difficult to control. Our walk-out doorway to the patio invites anything that crawls, and Home Defense creates a barrier that successfully protects that entry point. This is the best product we can get without engaging a professional spraying service - and it is just as effective, if not more so! I highly recommend it. ... show more
Reviewed in the United States on November 9, 2024 by Long-time Customer
    • Ended Ant Issue
Size: 1 gal. Style: Large Comfort Wand
The spraying setup that comes with this made me feel like a pro that people pay hundreds of dollars for. I really appreciate that it comes with an automatic sprayer that lets out the perfect amount of spray focused in a stream so that you can easily go along all of the edges along the length of a house inside and out. Using it on a pretty large house, I had a whole lot of my gallon left after all that spraying even around all windows and doors inside and out. My 80+ year old mom had been dealing with ants inside and outside the house for months, ants in her bed, in the bathroom, kitchen, everywhere. She had tried all of the organic solutions out there to no avail. I finally convinced her to try this after I read the reviews of its effectiveness against ants. In 24 hours, the ants were all gone and never returned. ... show more
Reviewed in the United States on October 1, 2024 by lifegetsbetter

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