Does ortho home defense kill cockroaches

Jun 29, 2022 · Ortho Home Defense Carpenter Ant Killer is a new product that kills carpenter ants with borax and provides long-lasting protection. This product is designed to kill the queen ant in your home, preventing future infestations from occurring. This product is made from quality materials that make it safe for you and your family to use.

Twist the knob to “On,” and you’re ready to go. How to Spray: Turn the sprayer nozzle to your desired spray and location setting. Slide the switch on the trigger to “Unlock,” and you’re ready to start spraying. For indoor surfaces, hold the sprayer about 12 inches away from the surface and apply a 4-inch wide band.Ortho 0196410 Home Defense MAX Insect Killer Spray (Our Top Pick) Black Flag Roach Motel Insect Trap. HARRIS Boric Acid Roach and Silverfish Killer. Combat Roach Killing Bait. Our Top Pick for the Best …May 19, 2023 · Another multi-purpose insecticide for water bugs is the Ortho Home Defense Killer, which contains a powerful combination of two types of pyrethrin such as bifenthrin and cypermethrin. It comes with an easy-to-use packaging with a sprayer wand so you can spray on hard-to-reach areas. 3. Tempo Sc Ultra Premise Pest Control SprayApr 26, 2024 · Read page 1 of our customer reviews for more information on the Ortho Home Defense 1 gal. Insect Killer for Indoor & Perimeter2 Ready-To-Use Trigger Sprayer. ... For harder-to-kill insects, like cockroaches, you will need to wait up to 6 days for them to die. We want you to be confident in our products. For this reason, we offer a product ...Find natural, do-it-yourself solutions for getting rid of cockroaches, ants, flies, bed bugs, moths, silverfish, carpenter bees, and other pests. Here’s your guide to DIY pest cont...Find a Store. 4659905. Overview. Ortho® Home Defense® Insect Killer for Indoor & Perimeter2 is a bug killer spray that kills the toughest home invading insects, including ants, cockroaches, spiders, fleas, ticks, scorpions, beetles, earwigs, silverfish, and periodical cicadas (as listed) Provides a long-lasting bug barrier of up to 12 month ...

Apr 26, 2024 · Read page 1 of our customer reviews for more information on the Ortho Home Defense 1 gal. Insect Killer for Indoor & Perimeter2 Ready-To-Use Trigger Sprayer. ... For harder-to-kill insects, like cockroaches, you will need to wait up to 6 days for them to die. We want you to be confident in our products. For this reason, we offer a product ...Find a Store. 4659905. Overview. Ortho® Home Defense® Insect Killer for Indoor & Perimeter2 is a bug killer spray that kills the toughest home invading insects, including ants, cockroaches, spiders, fleas, ticks, scorpions, beetles, earwigs, silverfish, and periodical cicadas (as listed) Provides a long-lasting bug barrier of up to 12 month ...As the name promises, Ortho Home Defence Insect Killer is the greatest roach repellent for indoor and outdoor. It creates 1-year anti-bug protection around your house. The spray can kill cockroaches of all kinds (German, Asian, Oriental, American cockroach), ants (Fire, Lawn, pyramid, Argentine, Red), and spiders (Hobo, Brown Recluse, black ...Ortho® Home Defense® Insect Killer for Cracks & Crevices spreads deep into hard to reach places where pests crawl and hide. The spray kills ants, cockroaches, fleas, centipedes, crickets, boxelder bugs, fleas, ticks and other listed insects. Keeps killing American and German cockroaches and Argentine ants for up to 18 months (on non-porous ...The home defense for ticks and bed bugs is actually Available in two sizes, 3 oz. and 18 oz. Now if you are considering of using home defense, then go for the convenience of the aerosol as it offers duel-fast acting and kills resistant bed bugs including all their eggs. In addition to bed bugs, use Ortho Home Defense Dual-Action Bed Bug Killer ...Create an indoor bug barrier against all common household insects with Ortho Home Defense Max Indoor Insect Barrier.Kills ants, cockroaches, spiders, fleas, ...

Don't just kill bugs; create a bug barrier with Ortho® Home Defense® Insect Killer for Indoor & Perimeter2, with an extended-reach Comfort Wand®. Whether you have ants, spiders, or cockroaches, you canJul 9, 2023 · Ortho Home Defense can effectively control a wide range of pests, including ants, spiders, and roaches. However, it is important to note that it can be harmful to plants and gardens. Additionally, it may also kill beneficial insects, which help maintain the ecological balance in your yard. ... Ortho Home Defense does have a slight odor, but it ...Aug 22, 2022 · Ortho Home Defense Insect Killer for Indoor & Perimeter2 is a bug killer spray that kills the toughest home invading insects, including ants, cockroaches, spiders, fleas, ticks, scorpions, earwigs, silverfish, and periodical cicadas (as listed)Don't just kill bugs, create a bug barrier with Ortho® Home Defense® Insect Killer for Indoor & Perimeter Refill2. Kill ants, cockroaches, spiders, fleas and ticks while creating an insect barrier for up to 12 months of protection (for ants, roaches, and spiders indoors on non-porous surfaces). To add the Comfort Wand® from the original ...

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Kill Roaches, Ants and Spiders By Contact . Roaches . Kills american cockroaches, palmetto bugs, water bugs, Asian cockroaches, and German cockroaches. ... In addition, the Invisi-Shield Technology formula gives off no fumes, dries clear, and dries fast. Use Ortho® Home Defense® Insect Killer for Indoor & Perimeter2 anytime as a preventative ...3.32K subscribers. Subscribed. 407. 119K views 3 years ago. Don't just kill bugs; create a bug barrier with Ortho® Home Defense Insect Killer For Indoor & Perimeter2. Whether you have ants,...1. Eliminate their food supply. Since silverfish feed on starchy materials, the first step is to get rid of anything they might eat. Start in the pantry and put grains, flours, cereals, and even pet foods into airtight containers made from glass or hard plastic. Then, organize loose papers, mail, newspapers, magazines, and any other paper ...Best Multipurpose Killer: Ortho Home Defense MAX Insect Killer Spray. Compare Top Roach Killers. Best Application Tools: Advion Pest Control Gel. Courtesy …Dealing with cockroaches in your house can be stressful, but there are a number of ways to keep them away. Here are some tips to rid your home of these nasty vermin. Cockroaches ar...

Aug 22, 2022 · Ortho. (1195) Questions & Answers (12) Kills ants, spiders, roaches and more. Easy to use - just spray around your home's perimeter. Effective up to 12 months with a single application. View Full Product Details. Read page 1 of our customer reviews for more information on the Ortho 24 oz. Home Defense Max Ready-to-Use Insect Killer.Use Ortho Home Defense Max Bed Bug, Flea & Tick Killer to kill bed bugs, bed bug eggs, fleas, and ticks. Use spray as a spot treatment around bed frames, mattress seams/tufts/folds, and baseboards. Kills even the toughest bed bugs (pyrethroid-resistant bed bugs) Second step of a 3-step bed bug solution system.The Ortho Home Defense Max Bed Bug Killer is formulated with 0.25 percent Bifenthrin, 0.050 percent Imidacloprid, and 0.45 percent Piperonyl Butoxide, making it a highly effective bed bug treatment. ... Best Cockroach Killer To Kill Roaches – A Buying Guide To Products That End A Roach Infestation; Best Mite Spray to Kill Dust Mites – Best ...Sign up at https://ssl.qz.com/brief What to watch for today Facebook reports. The social network is expect to post a 46.1% jump in revenue over the same quarter last year, thanks t...A: No, Ortho Home Defense does not kill plants. It is a non-selective insecticide that kills insects on contact. However, it can be harmful to plants if it is applied directly to the leaves or stems. It is important to read the label carefully and follow the directions for application to avoid harming plants.Description. Ortho Home Defense Crawling Bug Killer with Essential Oils is safe* and strong. Tested and proven to start killing bugs in seconds** but safe to use around kids and pets*. Formulated with essential oils such as cinnamon oil, geranoil, castor oil, cornmint oil, and clove oil. (*Safe to use around kids and pets when used as directed ...Jun 24, 2022 · Price : $19.96. Features : Ortho Home Defense Max Indoor Insect Barrier kills and prevents insects inside your home (12-month control for ants, roaches & spiders indoors on non-porous surfaces) KILL LISTED INSECTS FAST: Kills all common household bugs like ants, cockroaches, spiders, fleas, ticks, scorpions, beetles, earwigs, silverfish ...Use Ortho Home Defense Max Bed Bug, Flea & Tick Killer to kill bed bugs, bed bug eggs, fleas, and ticks. Use spray as a spot treatment around bed frames, mattress seams/tufts/folds, and baseboards. Kills even the toughest bed bugs (pyrethroid-resistant bed bugs) Second step of a 3-step bed bug solution system.It takes about two weeks to get rid of a modest infestation of cockroaches, but it can take up to eight weeks to get rid of a heavy infestation, according to Pest Kill. However, th...Aug 27, 2023 · Does Home Defense Kill German Cockroaches? Sale. Ortho Home Defense Insect Killer for Indoor & Perimeter2 with Comfort Wand, Controls Ants, Roaches, and Spiders, 1.1 gal. ... Ortho Home Defense is …Spiders are a pain, but they can actually be beneficial if, say, you have a garden. Here's a little project that will help you capture spiders in your home without killing them. Sp...You can freshen up your outlets without risking a shock. Most people wouldn’t necessarily think of cleaning an electrical outlet, what with the risk of shock and all—but they can g...

Feb 29, 2024 · DWYM simplifies the research process by aggregating the reviews of the top product review sites. The result is the DWYM Score which represents the overall true rating of a product based upon a 1-10 scale.. For the Roach Spray category, we analyzed 52 of the most popular reviews including reviews from Pest Strategies, I Remove Pest, The Pest …

Mar 8, 2023 · The short answer to this question is yes, home defense is really an effective product to kill roaches. Ortho home defense is the name of a brand that encloses different roach-killing products, this includes baits and sprays. The unique thing about home defense is that you can even resist pests from coming back for about one year. Don't just kill bugs; create a bug barrier with Ortho® Home Defense® Insect Killer for Indoor & Perimeter2, with an extended-reach Comfort Wand®. Whether you have ants, spiders, or cockroaches, you can Ortho® Home Defense® MAX® Indoor Insect Barrier with Extended Reach Comfort Wand. $22.99. Ortho® Home Defense® MAX® Indoor Insect Barrier Refill. $14.99. Add Items to Cart $37.98. Description. Kill and prevent insects indoors with Ortho® Home Defense Max® Indoor Insect Barrier. Create an indoor bug barrier against all common household ...Find a Store. 4659905. Overview. Ortho® Home Defense® Insect Killer for Indoor & Perimeter2 is a bug killer spray that kills the toughest home invading insects, including ants, cockroaches, spiders, fleas, ticks, scorpions, beetles, earwigs, silverfish, and periodical cicadas (as listed) Provides a long-lasting bug barrier of up to 12 month ...Cockroach Fumigation Cost The cost of cockroach fumigation can vary based on several factors, including the size of the area to be treated, the severity of the infestation, and the region or country where you live.. On average, homeowners might spend anywhere from $100 to $500 for a single treatment, but severe infestations requiring tenting and … Description. Ortho Home Defense Crawling Bug Killer with Essential Oils is safe* and strong. Tested and proven to start killing bugs in seconds** but safe to use around kids and pets*. Formulated with essential oils such as cinnamon oil, geranoil, castor oil, cornmint oil, and clove oil. (*Safe to use around kids and pets when used as directed ... Jan 30, 2024 · A: No, Ortho Home Defense does not kill plants. It is a non-selective insecticide that kills insects on contact. However, it can be harmful to plants if it is applied directly to the leaves or stems. It is important to read the label carefully and follow the directions for application to avoid harming plants.

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Oct 1, 2023 · Read page 1 of our customer reviews for more information on the Ortho Home Defense Insect Killer for Indoor and Perimeter 2 with Comfort Wand, 1 Gal., Controls Ants, Roaches, and Spiders. ... 1 Gal., Controls Ants, Roaches, and Spiders. Internet # 327469574Model # 4659905Store SKU ... It did kill the pests on contact, however, the …New scientific research reveals how the much-loathed cockroach defends against predator attacks. Humans loathe roaches, so we don’t feel remorse about killing them, and don’t mind ...Description. Ortho® Home Defense® Insect Killer for Indoor & Perimeter2 kills common household bugs such as ants, bees, beetles, centipedes, cockroaches, crickets, fleas, flies, millipedes, mosquitoes, moths, spiders, stink bugs, ticks, termites, periodical cicadas, and more (as listed). This insect killer creates a bug barrier of up to 12 ...Kill and prevent insects indoors with Ortho Home Defense Max Indoor Insect Barrier. Create an indoor bug barrier against all common household insects (see label for complete list) to kill and protect for 365 days a year (for ants, roaches and spiders on non-porous surfaces). Kill ants, cockroaches, spiders, fleas, ticks, scorpions, beetles, earwigs, silverfish, …Oct 17, 2022 · Yes, the Home Defense does kill roaches. Roaches are one of those pests that nobody wants in their house; they are still found everywhere. You will find them in drawers, kitchen sinks, corners, and many places. Roaches are hard to deal with since they can multiply their numbers without signs or traces. But fortunately, roaches cannot be saved ... Ortho® Home Defense® Insect Killer for Indoor & Perimeter2 kills common household bugs such as ants, bees, beetles, centipedes, cockroaches, crickets, fleas, flies, millipedes, mosquitoes, moths, spiders, ... For indoor and outdoor areas around home perimeter; View More Details; Store 0 in stock. Highlights. Start killing ants, roaches, spiders, fleas and ticks fast with Ortho home defense maximum indoor insect barrier. Kills and protects for 365-days against ants, roaches and spiders indoors on nonporous surfaces. Extended reach comfort wand lets you spray without bending. Dries fast and reaches insects where they hide. Kill and prevent insects indoors with Ortho® Home Defense Max® Indoor Insect Barrier. Create an indoor bug barrier against all common household insects (see label for complete list) to kill and protect for 365 days a year (for ants, roaches and spiders on non-porous surfaces).Nov 5, 2021 · It will depend on the active ingredients in your particular spray. Many bed bug sprays contain pyrethroids, pyrethrins, or desiccants. These substances should kill bed bugs as well as roaches. So, if you are having trouble with a double infestation, a bed bug spray may kill two birds with one stone. Here are some effective ways to keep roaches ... ….

May 19, 2023 · Another multi-purpose insecticide for water bugs is the Ortho Home Defense Killer, which contains a powerful combination of two types of pyrethrin such as bifenthrin and cypermethrin. It comes with an easy-to-use packaging with a sprayer wand so you can spray on hard-to-reach areas. 3. Tempo Sc Ultra Premise Pest Control SprayApr 15, 2022 · Ortho Home Defense Insect Killer is safe for humans, but it can be harmful to pets and children. The product contains chemicals designed to kill insects, so it can also affect birds and fish if they come into contact with the spray. Ortho Home Defense contains indoxacarb and imidacloprid as active ingredients.Apply a roach-control spray to attack the roaches you see. You can also apply the spray to areas where they hide, like cracks and crevices. Control the problem with cockroach baits or fogger products to kill the roaches that are hiding. Use a barrier product to create a line of defense around your home and keep roaches out.Apr 16, 2024 · This large container of Ortho Home Defence Insect Killer can be used both indoors and around the perimeter of your home, making it our top pick for the best roach killer for multipurpose use. It can kill a plethora of over 130 insects, including roaches, ants, fleas, ticks, and spiders, and comes ready to use. Kill any black widow spiders that have gained entry to your home with Ortho® Home Defense® Ant, Roach & Spider Killer2. To kill black widow spiders that have taken up residence in your yard, use Ortho® Home Defense® Insect Killer for Lawn & Landscape Ready-to-Spray. Prevent Black Widow Spider Problems. To prevent black widow spiders from ... Best Multipurpose Killer: Ortho Home Defense MAX Insect Killer Spray. Compare Top Roach Killers. Best Application Tools: Advion Pest Control Gel. Courtesy … End the bug battle with Ortho® Home Defense MAX® Perimeter & Indoor Insect Control Ready-to-Use. Sized just-right for fast and easy spot treatment, this ready-to-use spray kills common household insects including ants, cockroaches, crickets, spiders, sowbugs and other listed pests* indoors. Also, use outdoors on the exterior surfaces of buildings to kill ants. Features an adjustable spray ... Ortho Home Defense MAX Insect Killer for Indoor & Perimeter1 with Comfort Wand easily kills indoor pests, including ants, cockroaches, spiders, fleas and ticks. Use with confidence in kitchens, bathrooms and throughout the house to kill common indoor pests, with no staining or odors. Does ortho home defense kill cockroaches, Apr 5, 2023 · Ortho Home Defense spray lets you create a perimeter around the edges or outside of your home, keeping chemicals out of your kitchen and other living areas. Pros . Spray on non-porous surfaces to create a bug barrier that lasts up to 12 months. ... In essence, one poisoned cockroach can kill dozens more. Roach spray is a popular …, May 12, 2021 · Remove and clean the pan that collects the defrost water under the refrigerator. Fill any holes or crevices in the walls with a foam filler or caulk. Don't use glue products -- roaches eat glue. Spread the boric acid all over the kitchen cabinets, drawers, countertops and sink. Make sure you apply it under the sink, oven, refrigerator and ..., As well as being highly effective at killing roaches, even those stubborn German cockroaches, inside your home, Ortho can be sprayed around the perimeter of …, Find helpful customer reviews and review ratings for Ortho Home Defense Insect Killer for Indoor & Perimeter2 with Comfort Wand, Controls Ants, Roaches, and Spiders, 1.1 gal. at Amazon.com. Read honest and unbiased product reviews from our users., Alejandro926. • 4 yr. ago • Edited 4 yr. ago. Even though Ortho HDM has Bifenthrin, which is noted for its repellancy, its limit is what its absorbed into, the best would be uncoated wood and bark, fabrics, not coated wood, concrete, metal, plastic. [Insert tool liquid here] is not magically durable, it evaporates and breaks down like ... , Ortho® Home Defense® Insect Killer for Indoor & Perimeter2 is long-lasting, delivering up to 12 months of protection for ants, roaches, spiders on non-porous surfaces. Protecting your perimeter against pests is a snap with the ergonomically-designed Comfort Wand® applicator that features multiple spray settings and a one-touch continuous ..., But they do kill with a thoroughness and level of safety that was never possible before. Having learned what kills cockroaches instantly, let’s move on to the ones that used together, slowly wipe them out: 1. Sticky Traps: Useful for Slow-Kill, Too. Sticky traps aren’t just effective killers., Sep 5, 2011 · Ortho 0196710 Home Defense MAX Insect Killer Spray for Indoor and Home Perimeter, 1-Gallon (Ant, Roach, Spider, Stinkbug, Centipede Killer) Visit the Ortho Store 4.5 4.5 out of 5 stars 1,884 ratings , AAM AEROSPACE/DEFENSE OPPS 2021-2 CA- Performance charts including intraday, historical charts and prices and keydata. Indices Commodities Currencies Stocks, Oct 1, 2023 · Yes, Ortho does kill spiders. It works by utilizing active ingredients that disrupt the nervous systems of insects, causing paralysis and death. It is effective against a wide range of spider species and provides up to 12 months of indoor protection against spiders and other household pests on nonporous surfaces when used properly., Find a Store. 4659905. Overview. Ortho® Home Defense® Insect Killer for Indoor & Perimeter2 is a bug killer spray that kills the toughest home invading insects, including ants, cockroaches, spiders, fleas, ticks, scorpions, beetles, earwigs, silverfish, and periodical cicadas (as listed) Provides a long-lasting bug barrier of up to 12 month ..., Yes, the Home Defense does kill roaches. Roaches are one of those pests that nobody wants in their house; they are still found everywhere. You will find them in …, Lower the humidity in your home to 50% in the summer with an air conditioner or dehumidifier. Cover air vents and floor drains with mesh to prevent roaches from crawling inside. Seal cracks and pipe openings. Repair torn screens, leaky pipes, and plumbing fixtures. Create a bug barrier around your home with., Description. Don’t just kill bugs, create a bug barrier with Ortho® Home Defense® Insect Killer Granules 3. Whether you have ants, spiders or other home-invading insects, you can count on Ortho® to keep them out. Simply apply Ortho® Home Defense® Insect Killer Granules 3 around the perimeter of your home foundation for up to 3 months* of ..., Find helpful customer reviews and review ratings for Ortho Home Defense Max Indoor Insect Barrier: Starts to Kill Ants, Roaches, Spiders, Fleas & Ticks Fast, 1 gal. at Amazon.com. Read honest and unbiased product reviews from our users., Ortho® Home Defense® Insect Killer for Lawn & Landscape Ready-To-Spray provides 3 months of protection* from bugs. It kills insects, including fleas, ticks, spiders and more, outside the home before they can come inside while starting to create a long lasting bug barrier in just minutes. Satisfaction is guaranteed or your money back., Jul 11, 2023 · Find helpful customer reviews and review ratings for Ortho Home Defense Max Indoor Insect Barrier: Starts to Kill Ants, Roaches, Spiders, Fleas & Ticks Fast, 1 gal. at Amazon.com. Read honest and unbiased product reviews from our users. , Nov 18, 2022 · Conclusion. Cockroaches can live up to two or three weeks after being sprayed with poison, depending on which mixture of ingredients is in your chosen cockroach spray. Rather than killing roaches instantly, most sprays on the market intend to paralyze the roaches which eventually causes them to starve to death., Ortho Home Defense MAX Indoor Insect Barrier . Kill and prevent insects with Ortho Home Defense MAX Indoor Insect Barrier. It provides long-lasting, reliable pest protection for your home for up to 365 days against ants, cockroaches, and spiders indoors on non-porous surfaces., An effective home remedy for killing cockroaches consists of a combination of Borax and sugar applied along baseboards, under cabinets, in cracks, under the sink and anywhere cockr..., Create an indoor bug barrier against all common household insects with Ortho Home Defense Max Indoor Insect Barrier.Kills ants, cockroaches, spiders, fleas, ..., Interested in getting rid of that unsightly tree stump in your yard? Read this guide to learn about the many ways you can kill a tree stump. Expert Advice On Improving Your Home Vi..., Ortho® Home Defense® Ant, Roach & Spider Killer2 eliminates pests such as ants, cockroaches, spiders, fleas, brown dog ticks, scorpions, silverfish and more (as listed) Kills and controls pests by contact when sprayed directly on insect. Eliminates 99.9% of household germs that insects may leave behind like Staphylococcus aureus (Staph) and ..., Lower the humidity in your home to 50% in the summer with an air conditioner or dehumidifier. Cover air vents and floor drains with mesh to prevent roaches from crawling inside. Seal cracks and pipe openings. Repair torn screens, leaky pipes, and plumbing fixtures. Create a bug barrier around your home with., Jul 7, 2023 · Ortho Home Defense employs a multi-faceted approach to combat termites. The product’s active ingredients work in harmony to deliver a lethal blow to these pests. By disrupting their nervous systems, Ortho Home Defense effectively paralyzes and eliminates termites, providing long-lasting protection against infestations., 3 days ago · Ortho Orthene is a powerful insecticide that can potentially kill a whole host of unwanted insect pests, including roaches. Ortho has marketed this product for use against fire ants, but it retains its ability to kill other creepy crawlies as well. It comes in a 12-ounce container of granules and works best when used as part of the Ortho 2-Step ..., But they do kill with a thoroughness and level of safety that was never possible before. Having learned what kills cockroaches instantly, let’s move on to the ones that used together, slowly wipe them out: 1. Sticky Traps: Useful for Slow-Kill, Too. Sticky traps aren’t just effective killers., You can kill centipedes you find with Ortho® Home Defense Max® Indoor Insect Barrier with Extended Reach Comfort Wand®. The product can also be used to create a barrier of protection around door and window casings and along baseboards. To control centipedes hiding in tight places, use Ortho® Home Defense® Insect Killer for Cracks ..., Price : $19.96. Features : Ortho Home Defense Max Indoor Insect Barrier kills and prevents insects inside your home (12-month control for ants, roaches & spiders indoors on non-porous surfaces) KILL LISTED INSECTS FAST: Kills all common household bugs like ants, cockroaches, spiders, fleas, ticks, scorpions, beetles, earwigs, silverfish ..., Apr 15, 2024 · Use Ortho® Home Defense® Insect Killer for Indoor & Perimeter2 anytime as a preventative treatment or after you see evidence of insect activity for long lasting-control. Apply with confidence indoors (kitchens, bathrooms, doors and windows) and outdoors (perimeter of foundations, patios and decks, garages) wherever insects are a recurring ..., Model # 30374 Store SKU # 1000464189. Ortho Home Defense Max. Kills Bugs Inside! Keeps Bugs Out! Controls a wide variety of insects both indoors and out. Provides perimeter and indoor protection from a broad spectrum of insects including ants, spiders and cockroaches. For use under carpets and rugs, on floors and baseboards, behind shelves …, Oct 1, 2023 · Yes, Ortho does kill spiders. It works by utilizing active ingredients that disrupt the nervous systems of insects, causing paralysis and death. It is effective against a wide range of spider species and provides up to 12 months of indoor protection against spiders and other household pests on nonporous surfaces when used properly., Start killing ants, roaches, spiders, fleas, and ticks fast with Ortho home defense maximum indoor insect barrier; Long-lasting bug barrier kills and protects for 365-days against ants, roaches, and spiders indoors on non-porous surfaces; Just attach the Comfort Wand to this refill and it's ready to spray; Dries fast and reaches insects where ...