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Ortho

Ortho Home Defense Max Bed Bug Killer, Aerosol, 18 oz. | Bed Bug Spray for Home, Also Kills Fleas & Brown Dog Ticks, Spot Treatment

  • Based on 2,534 reviews
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Availability: In Stock.
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Arrives Monday, Sep 21
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Color: Aerosol


Features

  • BED BUG SOLUTION SYSTEM: Use with Step 1 Ortho Home Defense Max Bed Bug trap to detect bed bugs, and Step 3 Ortho Home Defense Max Bed Bug & Flea Killer Powder to kill bed bugs by contact (sold separately)
  • LASTING INDOOR PROTECTION: This indoor bug spray kills quickly and keeps killing for up to 16 weeks on ceramic (non-porous) surfaces
  • KILLS TOUGHEST BED BUGS: Kill even the toughest (pyrethroid-resistant) bed bugs and their eggs with Ortho Home Defense Max Bed Bug Killer Spray
  • CONTROLS LISTED BUGS: This bed bugs spray works on the toughest (pyrethroid-resistant) bed bugs and their eggs as well as fleas, brown dog ticks, stink bugs, earwigs, clothes moths, carpet beetles and other listed bugs
  • EASY TO USE SPOT TREATMENT: Once bed bugs are detected, spray this indoor bug killer around bed frames, headboards, floors, and carpeting as a spot treatment

Description

Kill bed bugs, fleas, and other listed insects fast with Ortho Home Defense Max Bed Bug Killer spray. The formula kills the toughest (pyrethroid- resistant) bed bugs and their eggs. This fast-acting home defense bug spray works on bed bugs, fleas, brown dog ticks, ants (excluding fire, pharaoh, and harvester ants), spiders (excluding brown recluse and black widow), and other insects (as listed). It keeps killing bed bugs for up to 16 weeks on ceramic (non-porous) surfaces. Use it as a spot treatment to kill the bugs you see and the ones hiding by targeting bed frames and headboards in bedrooms, plus floors, baseboards, furniture, moldings, ceilings, walls, and carpeting throughout your home or apartment. DIY homeowners should use it as the second step in the Ortho Bed Bug Solution System. Step 1 involves the detection of bed bugs with the Ortho Home Defense Max Bed Bug Trap and step 3 calls for Ortho Home Defense Max Bed Bug & Flea Killer Powder, an easy-to-use treatment for cracks, crevices and other hard to reach places (sold separately).

Product Dimensions ‏ : ‎ 2.63 x 2.63 x 9.75 inches; 8 ounces


Item model number ‏ : ‎ 201405


Department ‏ : ‎ Unisex-Adult


Date First Available ‏ : ‎ October 1, 2019


Manufacturer ‏ : ‎ The Scotts Company LLC


Best Sellers Rank: #1,776 in Health & Household (See Top 100 in Health & Household) #2 in Indoor Insect & Pest Control Sprays


#2 in Indoor Insect & Pest Control Sprays:


Customer Reviews: 4.4 4.4 out of 5 stars (2,534)


Item Volume: 18 fluid ounces


Number of Items: 1


Unit Count: 18 Ounce


Size: 1-Pack


Brand Name: Ortho


Manufacturer: The Scotts Company LLC


UPC: 071549020149


Global Trade Identification Number: 49


Included Components: Miracle-Gro - 201405


Item Nype Name: Brown Dog Ticks, Step 2 of a 3-Step Bed Bug Solution System


Item Weight: 8 ounces


Model Number: 201405


Manufacturer Part Number: 201405


Scent Name: Unscented


Item Form: Powder


Target Species: Dog


Frequently asked questions

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

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Top Amazon Reviews

    • Works great!
Color: Aerosol
This was shipped with a food item. Cap was off and there was some spray in the box. It was not much and the can did not appear to be missing much but seriously, who packs poison with food??? Anyway I'm not going to hurt the product review with that. The product seems to work well. Have these tiny bugs that nothing seems to kill and this worked well. It doesn't have an unpleasant smell but I still wear masks spraying poison. It did drip on a cloth item and it stained it. So be careful around fabrics. I have wrist issues so not having to squeeze a handle was very convenient. Other than the staining issue, which I admittedly have not tried to remove yet because it was not a concern, highly recommend! ... show more
Reviewed in the United States on June 9, 2026 by Amazon Customer
    • Be gone bugs
Color: Aerosol
This worked out bugs are gone.bug
Reviewed in the United States on July 20, 2026 by PJ
    • Works well
Color: Aerosol
This spray ended my problem
Reviewed in the United States on July 7, 2026 by Ruth Yoakum
    • Works great, just needs to spray better
Color: Aerosol
Works great, used on my wooden bed frame and edges/seems of my mattress and box spring, haven't felt a bite since Only complaint is the spray isn't always consistent, sometimes foam, sometime a liquid spray or it even stopped completely, had to stop and reshake it multiple times
Reviewed in the United States on May 27, 2026 by Soap
    • Lo mejor
Color: Aerosol
Review Image by Geovanni Martínez
Funciona al 100
Reviewed in the United States on July 15, 2026 by Geovanni Martínez
    • Product didn't work
Color: Aerosol
Didn't work
Reviewed in the United States on May 19, 2026 by Rodney Greene
    • Buy the liquid spray instead
Color: Aerosol
This item works best in an empty house. Not what I needed for the houses I lived in. The other product by ortho the bed bug tick and flea with the spray wand is my go to product. In the room that these bugs are in, I use the wand product and spray it everywhere, additional I clean the rest of the hard floors in the house with a bleach and water mixture and being I share a bathroom, I spray the ceramic title floor with rubbing alcohol before I go into it especially around the toilet. Let me start by saying now that I have experience with this issue, my boyfriend brought these bugs into my house 4 times. In short if you have a nested item throw it out, if you have carpet stream clean it, otherwise vacuum the rug and immediately empty canister in the trash outside then clean the vacuum. Three different houses. With that being said in the beginning I didn't know what to do. The first time, I moved us to one of my other houses and left everything behind. Went back and threw out the couch and the beds. The second time, I moved to another house, but this time I caught it earlier, only had to throw out the item that they nested in which was the couch. Mattress were already in encasements from my last lesson. The third time was the quickest I had ever gotten rid of them. He was at this point sleeping on an inflatable mattress. Threw out the mattress and steam cleaned the carpet. Our clothes were already in plastic totes. The fourth time I washed my sheets everyday then vacuumed the washed all the hardwood and ceramic floor with bleach and water mix. Every time I used the bathroom I sprayed the ceramic floor with rubbing alcohol. And then his room is sprayed everywhere with the ortho bed bug flea and tick spray wand product. Under the rugs edges, bed frame, between the encased box spring and mattress along the floor boards, around all the furniture. All laundry travel from his room in plastic bags right to the washer. To whom ever may have this issue I truly wish you the best. I bought everything and these where the products the worked for me. ... show more
Reviewed in the United States on September 29, 2022 by Kate
    • La calidad
Color: Aerosol
Excelente
Reviewed in the United States on June 10, 2026 by Yosvani

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