Suspend SC

$42.50 - $580.00

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Not for Sale to: NY, AK,CT
* New York must use an aerosol or Sterifab for Bed Bugs
NY residents, see our New York Pest Control page.

4.5 out of 5 stars Rating: 4.7

755 Reviews | 304 Q&A


{ $42.50 { $42.05 { $40.98 { $40.42 { $39.61 $265.75 $265.63 $580.00
  Size/Description Price/Ea. Qty
Suspend SC pint (16 oz)

Buy 1: $42.50 each

Buy 2: $42.05 each

Buy 3: $40.98 each

Buy 4 or more: $40.42 each

Buy 8 or more: $39.61 each

Suspend SC - Gallon gallon (128 oz)

Buy 1: $265.75 each

Buy 2 or more: $265.63 each

Suspend SC - CASE (16 pints)Suspend SC - CASE (16 pints) case (16 pints)

Save! Get 16 for only $36.25 each

Total Price: $0.00

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For large order quotes, please call us at 1-866-581-7378.

Suspend SC

Suspend SC insecticide is a suspended concentrate containing Deltamethrin. Suspend SC broad label includes the control of ants (Suspend makes an effective ant spray killer), spiders, roaches, flies, mosquitoes, fleas, wasps and hornets, centipedes, millipedes, pantry pests, silverfish, bedbugs, beetles and many more. Suspend SC leaves a clear residual on surfaces that keeps on killing pests for up to 3 months. Suspend SC Insecticide is an EXCELLENT general purpose perimeter pesticide for use both indoors and outdoors.

How to Use Suspend SC

How Suspend SC Works

SUSPEND SC Insecticide with DeltaGard offers the benefits of deltamethrin in a concentrated suspension of pure micro-crystals. The micro-crystals give Suspend SC a long residual (up to 3 months), and instead of being absorbed into porous materials, they stay on the surface. As a result, insects continue to contact them long after the insecticide has been applied. Yet Suspend SC leaves no visible residue, has virtually no odor, and won't clog spray equipment.

Suspend SC is a residual concentrate in the synthetic pyrethroid family of insecticides.  The active ingredient Deltamethrin kills by acting as a high-power poison to the insect's central nervous system.  Once poisoned, the insect’s nerve cells become excited, causing paralysis and eventual death.  Suspend SC is diluted with water and applied with a sprayer.  Once the product has dried, pests easily pick up the millions of microscopic particles left behind, and the active ingredient kills by contact and ingestion.  Though Suspend SC is deadly to insects, it is very gentle on people and pets, when used properly, and is labeled for outdoor and indoor crack and crevice use.

The formulation of Suspend SC is a Suspended Concentrate, meaning finely ground particles of the active ingredient are suspended in water. Suspend SC has no additional solvents, but it does contain surfactants to help suspend the solid particles and biocides to prevent microbial growth and extend the shelf life.

Suspend SC Target Pests

Suspend SC controls a wide variety of crawling, flying, turf, and ornamental pests found in and around households, including, but not limited to, ants, bed bugs, beetles, boxelder bugs, chinch bugs, fleas, mosquitos, pantry pests, roaches, and spiders.


Adelgids, angoumois grain moths, annual bluegrass weevil, ants, aphids, armyworms, azalea lace bugs, bagworms, bees, bed bugs, black turfgrass ataenius, boxelder bugs, cankerworms, cardamom thrips, carpenter ants, carpet beetles, cecid flies, centipedes, chiggers, chinch bugs, cigarette beetles, cockroaches, crickets, cutworms, elm leaf beetles, elm spanworms, European pine sawflies, fall webworms, firebrats, fleas, flea beetles, flies (including stable, house, cluster, and horseflies), flour beetles, fungus gnats, gnats, grain weevils, grain mites, grasshoppers, greenstriped mapleworm, ground beetles, gypsy moth, hornets, imported willow leaf beetles, indian meal moths, Japanese beetles (adults), June beetles (adults), killer bees, lace bugs, leafhoppers, leaf-feeding caterpillars, leaf rollers, leaf skeletonizers, lesser grain borers, lice, loopers, mealybugs, mediterranean flour moths, merchant grain beetles, midges, millipedes, mimosa webworms, mites (suppression only), mole crickets, mosquitoes, moths, multicolored asian lady beetle, orangestriped oakworms, pantry pests, pharaoh ants, pillbugs, pine shoot beetles, pine tip moths, pinyon spindlegall midges, plant bugs, redhumped caterpillar, red imported fire ants, sawfly larvae, saw-toothed grain beetles, scale insects (crawlers), scorpions, silverfish, sod webworms, sowbugs, spanworms, spiders, spider mites, springtails, tent caterpillars, ticks, termites (formosan and Eastern subterranean- localized control only), wasps, webworms, wood-infesting insects, yellow-jackets, yellownecked caterpillar

Target Uses

Suspend SC is a versatile insecticide approved for a wide variety of uses including indoor and outdoor, residential, industrial, and institutional applications. It's even approved for use in restaurants and other places where food is manufactured, processed or served. Outdoors, it can be applied to turf grass and landscape ornamentals. It's highly effective against many important pests from ants and cockroaches to spiders, scorpions and bedbugs.

ACTIVE INGREDIENT: Deltamethrin - 4.75%

Suspend SC Application Instructions

  • Suspend SC is a liquid insecticide concentrate which must be diluted with water and applied with a sprayer.
  • It is best to shake your Suspend SC container a few times before dispensing, in case of any settling of solids.
  • Treatments may be applied at 21-day intervals, or as necessary, to maintain adequate control.
  • Treat specific areas that insects inhabit or where they are frequently found.
  • Use 0.25 to 1.5 fluid ounces of SUSPEND® SC in one gallon of water and apply to adequately cover 1,000 sq. ft. Under conditions of severe pest infestations, when quick knockdown and/or longer residual control is desired, use 1 gallon of 0.06% per 1,000 sq. ft.
  • When diluting, it is recommended to add approximately half the water to the spray tank, then add the proper amount of Suspend SC in accordance with the rates in the appropriate proportion. Agitate, then add the remaining water slowly to avoid excess foam. Thoroughly agitate the sprayer before using to insure proper suspension.
  • If spraying is interrupted when using a backpack or handheld spray equipment, reinvert sprayer before use.


1 Pint (16 oz.) of Suspend SC concentrate yields 10-64 gallons of finished solution, depending on mixing rate used. 1 Gallon (128 oz) of concentrate yields 85 to over 500 gallons of finished solution.  One gallon of finished solution should cover approximately 1,000 square feet.

Standard Application Dilution rates / Mixing Ratios for Suspend SC:

  • 0.25-0.75 fl. oz. (7.5-22.7mL)/gal. of water – 0.01%-0.03% - maintenance or preventative treatments; smaller pests such as ants, fleas, pantry pests, and silverfish
  • 0.75-1.5 fl. oz. (22.7-45.4mL)/gal. of water – 0.03%-0.06% - cleanout treatments, heavier infestations, longer residual control;  tougher pests such as cockroaches, spiders, bed bugs, and mosquitoes
  • 1.5 fl. oz. (45.4mL)/gal. of water – 0.06% - Termites (localized control only)
  • 0.75 fl. oz. (22.7mL)/gal. of water – 0.03% - Carpenter ants

Use in the Following Areas:

Residential, industrial, and institutional control in and around households and other structures; commercial and residential turf and landscape ornamental plants; non-food and non-feed areas of Aircraft (cargo only), Apartment buildings, Bakeries, Bottling facilities, Breweries, Buses, Cafeterias, Candy plants, Canneries, Dairy product processing plants, Food manufacturing plants, Food processing plants, Food service establishments, Granaries & grain mills, Hospitals, Hotels, Houses, Industrial buildings, Installations, Kitchens, Laboratories, Mausoleums, Meat, poultry & egg processing & packaging plants, Mobile & motor homes, Nursing homes, Offices, Railcars, Restaurants, Schools, Ships & vessels, Trailers, Trucks, Warehouses, Wineries; carports, garages, storage sheds, unoccupied horse stables and pet kennels; athletic fields, recreational areas, residential landscapes, parks


Suspend SC may be applied as a crack and crevice or spot treatment in residential buildings and structures.  Use 0.25-0.75 fl. oz./gal. of water for most treatments.  Treat where pests are found or normally occur, such as around floors, baseboards, expansion joints, around water and sewer pipes, and voids formed by equipment or appliances.  For spot applications, use a low pressure system with a fan-type nozzle to apply spot treatments.  Do not treat entire floor, carpet or floor covering.  Do not apply as a space spray.  Application to furniture should be restricted to areas where prolonged contact by humans will not occur.

Suspend SC Insecticide can be converted to a foam and the foam used to treat structural voids to control insect and arthropod pests in walls, under slabs or in other void areas.

Bed bugs – Remove linens and wash before reuse. Apply to mattresses as a spot treatment, especially tufts, folds, and edges until moist.  Apply to the interior of the frame.  Allow to dry before remaking bed.  We do not recommend Suspend SC as the sole treatment for bed bugs - instead it is recommended to use a variety of bed bug control products. There is also a high risk of resistance when using Suspend SC for bedbug treatment.  See Get Rid of Bed Bugs for complete treatment recommendations.

Carpet Beetles, Fleas and Ticks – A total integrated pest management program is recommended.  It is suggested that infested areas be thoroughly vacuumed prior to treatment. These areas include all carpet, upholstered furniture, baseboards and other indoor areas frequented by pets. The vacuum cleaner bag should be discarded in an outdoor trash container upon completion. Pet bedding should be cleaned or replaced. Apply Suspend SC Insecticide as a uniform coarse low-pressure spot or crack and crevice treatment to areas where these pests normally inhabit. Care should be taken to limit spot treatments to pet bedding and its surrounding area, infested floor coverings and pest habitats. Do not treat entire area of floor, carpet or floor coverings. Do not apply as a space spray. Restrict applications to furniture where no prolonged contact by humans will occur. Do not allow people or pets to contact treated areas until spray has dried. This product can be used with an Insect Growth Regulator (IGR). Effective flea control includes controlling the source of flea infestations. This can require treatment of pets with a product registered by EPA for such use and treating outside areas frequented by pets. Suspend SC Insecticide can also be applied out-of-doors for flea control. Do NOT treat pets with this product.


Use Suspend SC Insecticide to control outdoor pests by application as either a perimeter treatment, residual spray or broadcast application to lawns, grounds, and ornamental plantings.

For residual control, apply Suspend SC as a coarse low-pressure spray at the rate of 0.75 to 1.5 fl. oz./gal. of water to surfaces of buildings, porches, screens, window frames, eaves, patios, refuse dumps, garages, and lawns.

  • 1 Gallon of finished solution will generally cover 1,000 square feet when using a hand pump sprayer for spot or perimeter treatments.

Fire ants - Apply Suspend SC Insecticide as a drench. Dilute 1.5 fl oz per one gallon of water. Gently sprinkle 1 to 2 gallons of the diluted insecticide over the surface of each mound and surrounding area to a 2-foot diameter. For best results, apply in cool weather, 65 to 80°F or in early morning or late evening hours. Treat new mounds as they appear. Pressurized sprays may disturb the ants and cause migration, reducing product effectiveness.

Turf-grass applications – Uniform coverage is essential. Apply Suspend SC as a broadcast application using a conventional hydraulic boom-type sprayer or similar suitable equipment using a minimum of 2 gallons of water per 1000 square feet and 0.4 to 0.9 fl. oz./1000 sq. ft. (17.5 to 39 oz. per Acre).  Delay irrigation or mowing for 24 hours after application for surface feeders such as cutworms and webworms.  For sub-surface feeders such as mole crickets, irrigate with 0.25 to 0.5 inch of water immediately after application.

Ornamantel pests – Apply 4 to 8 fl. oz. per 100 gallons of water.  Apply when pests become evident.  Thorough coverage is required for best results.  Apply with sufficient water to ensure coverage of upper and lower leaf surfaces.

See complete product label for additional instructions on outdoor applications.

Suspend SC Features

  • Pet safe when dry
  • Virtually no odor or staining
  • Low mixing rate is economical
  • Labeled for applications in food-handling establishments
  • Convenient squeeze and pour container makes measuring and mixing easy
  • Will not damage plants, plastics, fabrics, or other surfaces where water alone causes no damage
  • Broad pest and application site label makes Suspend SC an extremely versatile and popular product!
  • Suspend SC Insecticide may be tank-mixed with other currently registered pesticides unless expressly prohibited by the product label.

Extra Tips

  • Best applied with a hand pump sprayer like the Chapin 1 gallon pump sprayer
  • Allow at least 30 minutes after application before allowing pets or children into treatment area. For best results, allow 24 hours after outdoor application before expected rainfall or watering. Some applications may require irrigation.
  • Store out of direct sunlight and extreme temperatures for maximum shelf life. We recommend using your product within 3 years of purchase.
  • More frequent applications may be needed on concrete or similar porous surfaces.
  • Shake Suspend SC before dispensing in case of any settling out of the solids.  Any separation does not adversely affect efficacy of the product as long as the container is shaken before dispensing.
  • Not labeled for use on edible vegetation

Compare to: D-Fense SC

Rating Snapshot

5 stars   621
4 stars   85
3 stars   17
2 stars   9
1 star   23

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Average Customer Rating
4.5 out of 5 stars (755)

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Most Helpful Customer Reviews
  • 216 of 236 people found this review helpful:

    5 of 5 stars  Suspends the bugs
    By Retired on 10/27/2008

    Yes, that is right, Suspend SC suspends the bugs. It is so easy to apply and has no smell to it. I am glad to have found this website so I could do my own exterminating. If you can wash your hands or make a sandwich you can apply these chemicals. Make sure you buy a good pump sprayer at least as good as the one on this website for around $49. The first application will pay for itself. No more expensive visits from these so called professionals. Take it from me, retired early, I did not retire early by spending all my money. Good luck.

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  • 171 of 174 people found this review helpful:

    5 of 5 stars  Highly recommend
    By Doyle on 06/08/2007

    Before spraying with Suspend SC, both my home and the homes around me were infested badly with roaches, spiders, ants and centipedes. After spraying the perimeter of my home and the inside with Suspend SC, I was sweeping up roaches, centipedes and spiders by the hundreds for about three days. then I would find roaches and centipedes that had tried to cross the boundaries I had treated. They would die within about six feet of crossing it. I would recommend it for the novice or for the professional over all other products. I would recommend all the products from this company as excellent.

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  • 134 of 145 people found this review helpful:

    5 of 5 stars  This product works!
    By Aj in PA on 10/09/2008

    We live in a valley that is also backed by woods. I just ordered Suspend SC this year to use for asian beetles. Every year since we moved into our older house they would come about this time (the first couple weeks of october) and they literally cover the outside of our home. They get into everything, our laundry, light fixtures, food, etc. They stink and stain everything. The only way we could do anything was by vacuuming them. But I told my husband I wasn't ruining another $500 vacuum because of this problem anymore. I did some research and found this site (sooo glad) because a few days ago we sprayed the entire outside of the house, especially the windows. As I sit here right now typing, there are no lady bugs entering my house! Last year at this time I would already have my vacuum out. I went outside and looked on the house and there are hardly any landing on the spray, and those that do seem to be dying quickly. I cannot thank this site enough. I am deadly afraid of spiders and get them bad in my basement as well, but after reading other reviews I guess I won't be worry about those either!

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  • 101 of 110 people found this review helpful:

    5 of 5 stars  Best I have ever used!
    By William on 04/28/2006

    Fleas, roaches, wasps, carpenter bees, ants, etc. etc. Suspend SC is the best I have ever used!!

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  • 86 of 90 people found this review helpful:

    5 of 5 stars  Outstanding results!
    By Dave on 08/22/2008

    I bought a place in the woods and the spiders were very bad in my basement. My wife said I needed to do something or the washing was not going to get done (washer and dryer in basement). So I tried Suspend SC and the results are outstanding. It's like a bad massacre. The bugs don't have a chance. Suspend is the best at a good price.

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Most Recent Customer Reviews
  • 5 of 5 stars  Excellent product
    By David in Bakersfield on 03/16/2018

    have zero bugs inside home and can see a defensive line outside where i spray. Ordered second bottle for a friend who has the same results. Easy mix and highly recomended

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  • 5 of 5 stars  Suspend SC
    By Pilar in Kearny ,Arizona on 02/23/2018

    I ordered Suspend SC and product worked as advertised . Shipment and delivery were great, I received my order in a timely matter !

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  • 5 of 5 stars  Best for multiple insects
    By Gil in Bloomsburg PA on 02/14/2018

    This stuff is great for killing multiple types of insects!

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  • 5 of 5 stars  Good job!
    By Tom in Umatilla, Fl on 02/09/2018

    Met all expectations

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  • 5 of 5 stars  Suspend SC
    By Bill in Portland, Texas on 02/02/2018

    Great product! I followed directions and have not seen any live insects in my house, but lots of dead insects at both my front and back doors!

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  • 5 of 5 stars  Suspend SC
    By Ron in Laveen Arizona on 12/01/2017

    It works

    Was this review helpful to you?  Yes No

  • 5 of 5 stars  suspend
    By Curt in wv on 11/27/2017

    This stuff does a great job at getting rid of those pests that people leave behind in your rental property's.

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  • 5 of 5 stars  Works Well in Our Motel
    By Jay in Ponca City, OK on 11/20/2017

    We have a motel in Northern Oklahoma. We also have a very large park and botanical gardens adjacent to us. Over the past 5 years we have had 4 different pest control companies service our motel. Then come in and are out in a flash. I have walked behind them and their application of bug killer is so small and in so few places, that I figured out why we constantly had bugs. We also have bed bug problems in the winter months. Lots of transients. They wanted $800.00 per room extra for bed bugs. We purchased Suspend SC a year ago, no more bugs. When housekeeping finds a bed-bug, we strip the bed, and spray the bed, bed frame, mattress (both sides) and headboard with suspend. No more bed-bugs! FOr the occasional roach from food left in the rooms, and sometimes around the in-room coffee makers, we use Advion. Works flawlessly. Roaches gone! For the folks that give Suspend SC bad reviews, I can only assume you are not following the outstanding videos and instructions on this web site and the label. Follow the instructions and be bug free! If it works in a motel, it surely will work in a home or apartment!!!

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  • 1 of 1 people found this review helpful:

    1 of 5 stars  suspend sc
    By Jeff in millington Tn on 11/03/2017

    I bought this stuff and have sprayed it mixed at the strongest dose recommended ever 30 days for 3 months and it hasn't worked on wasp and wolf spiders at all,really hasn't killed anything.I live in the memphis tn area.Sprayed the nest directly on the wasp and they are back the next day,hasn't phased any spiders either.

    Expert Response   Expert response:
    Thank you for your review. We apologize you did not receive the expected results. We would like to take some time to help troubleshoot with you. Suspend SC does not provide an instant knockdown so it can take a little longer to kill the spiders and wasps. It will leave a residual that will last up to 4 weeks outdoors and up to 12 weeks indoors. If you can directly treat a wasp nest you can expect the colony to be eliminated within several days. If you cannot directly treat the nest you will only be able to eliminate those wasps that are landing on the treated areas and you may not be able to gain 100% control; the same with Spiders. We have an article on how to get rid of spider that you can find here If you have any further questions, please give us call at 866-581-7378.

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  • 1 of 1 people found this review helpful:

    5 of 5 stars  Suspend SC
    By Ronald in Aledo, Illinois on 10/23/2017

    Asian beetles and stink bugs are quite a problem in the fall. This stuff really took care of them . In 24 hrs. there was a pile of dead bugs all around the buildings!

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Most Helpful Q&A's

08/09/2010 Doug

QHow much Suspend SC do I mix in a 2 gallon sprayer for exterior residential application?

AYou should use 1 ounce of Suspend SC for each gallon of water for general pest control outdoors.

172 of 186 people found this answer helpful.
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04/23/2010 R

QWhat is the shelf life of Suspend SC and Demand CS?
I see no expiration date on my bottles of Talstar, Suspend SC and Demand CS. What is the shelf life on these products?

ATalstar P, Suspend SC and Demand CS have a shelf life of about 3-5 years from the date of purchase. They should be stored in a place where they are protected from over heating, freezing and direct sunlight to ensure the longest shelf life possible.

154 of 163 people found this answer helpful.
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10/23/2009 Crystal

QI have small children and want to use Suspend SC for spider control in my home. Is it safe?

AYes, Suspend SC and all of our products are safe as long as you follow the instructions on the product label. When mixed with water, these products are only strong enough to kill small insects. You should keep all children and pets out of the room while you are treating. Use common sense when applying, you obviously do not want to spray on any toys or around pets food and water bowls. Wait 30 minutes for product to dry, then it is perfectly safe for children and pets to re-enter the room.

114 of 119 people found this answer helpful.
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05/24/2010 Dan

QHow long can Suspend SC be stored for after mixing?
After mixing Suspend SC, can the unused portion in the sprayer be stored for a period of time?

AMost sprayer manufacturers warn against storing insecticides inside the sprayer. Storing liquids (even plain water) inside the sprayer can cause the rubber components to deteriorate quickly and make the sprayer inoperable. Only mix exactly what you can use and discard any left over solution and thoroughly rinse the sprayer after each use.

75 of 88 people found this answer helpful.
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01/24/2010 Maureen

QCan I spray Suspend SC on anything inside the house?
I'm trying to get rid of what I am assuming to be bed bugs, but may be some other type of small insect that is biting at night. I am assuming and hoping that this product can get rid of whatever it is. Can I spray Suspend SC on anything inside the house? Where and on what can I spray this product?

ASuspend SC can applied to mattresses, especially tufts, folds, and edges until moist. You should also apply to the interior of the frame. Allow to dry before remaking bed.  Also, you would want to treat around the perimeter of the room, baseboards, feet of the bed, etc.  You may want to try one of our Bed Bug Kits which have a variety of products which are proven to treat bed bugs.

55 of 63 people found this answer helpful.
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Most Recent Customer Questions

03/13/2018 Lisa from Valrico, Fl.

QWill steam cleaning the floor affect Suspend SC in crevices etc?
I used suspend sc around edge of floor and cracks and crevices. I removed carpet (due to allergies) and applied a laminate floor. I am not supposed to steam laminate but allergies require I sometime take mop up to edges of floor. Will this cause suspend SC (after it has dried) to be rendered inactive in anyway? Thank you


 If you were to mop along the edges of the wall where Suspend SC was applied, it would take it up.

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03/01/2018 Lula from Paragould

QDoes Suspend SC really kill bed bugs?


While Suspend SC is labeled for bedbugs and some still use it for that pest, there are some known resisitance issues with it, so it is not commonly recommended.   You may want to look over our Bed Bug Guide for more information on treating and preventing this pest.  

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02/03/2018 Tim from Barrington, Ri

QCan Suspend SC be applied directly to the bark of my tree for gypsy moths?


Suspend SC  is labeled for Gypsy moth larvae, but we would recommend a product like Monterey Garden Insect Spray. Using an insect spray containing Spinosad is the most effective way to treat for this type of caterpillar. When sprayed on the foliage, this products works by poisoning the caterpillars feeding on the leaves. 

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02/01/2018 Mike from Pennsylvania

QCan I spray Suspend SC directly on animal mounts like deer heads, bears, etc.?


Unfortunately, we cannot recommend using Suspend SC or any other insecticides directly on animal mounts. You could use Suspend SC as a crack and crevice spray in the room where they are present, but we would not recommend spraying them directly. If you would like to tell us more about what pest you are treating, then we may be able to give you more specific treatment advice.

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01/02/2018 Wes from Moore

QWhich is better to use both inside and outside my home in the winter time, Talstar or Suspend SC?


Both the Suspend SC and the Talstar P contain synthetic pyrethroids for active ingredients and will provide very similar results. The only advantage to using Talstar P over Suspend SC is that it is known to be super gentle on most plants (do not use on edible vegetation) and is virtually odorless, while Suspend SC does have a slight odor. Both products can be used indoors and outdoors and both products are safe to use in houses with children and pets. Keep in mind that you will not need to treat in winter months if you are in a cold area (temperatures consistently below 40 degrees) unless you currently have a specific pest infestation.

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12/20/2017 Scott from Galveston, Texas

QCan I use Suspend SC without a professional license?


Yes, you can apply Suspend SC  inside and outside residential and commercial buildings without a license, as long as you are applying to your own home or property, or you are not applying for profit.

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12/16/2017 Carolann from Ny

QCan Therminex be used indoors, in my crawl space?


I'm sorry, but I am unsure exactly what product it is you are inquiring about. If you are asking about using Termidor SC in crawl spaces, then the answer is that you can if you are treating a live infestation of termites, or you are doing a trenching treatment for the prevention of termites. You cannot use Termidor in a crawl space or otherwise indoors for a topical spray for ants. You can use Suspend SC for treatment in a crawl space or crack and crevice/spot treatment indoors for surface pests.

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11/16/2017 Steven from Queens , Ny

QWill Suspend SC discolor wood floors?
I have used Suspend for a very long time and never had an issue. One of my clients claims that I discolored her wood floors. Can this chemical actually discolor the wood floors?


Suspend SC is a water-based insecticide for which we do not typically hear complaints about any sort of staining or visible residue if the product has been diluted and applied properly. There are many factors that could cause finish to change on flooring. We would recommend contacting the manufacturer, Bayer, for more information about this concern. You can reach them at 800-331-2867.

1 of 1 people found this answer helpful.
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11/10/2017 Nathalie from Dubuque

QHow much Suspend SC goes in a 1 quart sized sprayer?


It is not recommended to use a quart size container with this product. Suspend SC is mixed at 0.25-1.5 fl oz per gallon of water in a hand pump sprayer for applications to listed areas (on the product label) for targeted pests. Suspend SC offers a monthly exterior residual and a quarterly interior residual.

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10/27/2017 Sherri

QDo you need to mix Ultracide with any other products such as Suspend to kill adults and egg larvae?
Fleas in house


Ultracide is a ready to use aerosol can that contains an insecticide and insect growth regulator.  You do not need to also use Suspend SC, which cannot be used on carpets inside so is not recommended for inside flea control.  We do have a great guide here on "How to Get Rid of Fleas" that will give helpful advice on what should be done.

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