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Demand CS is a water-based insecticide concentrate that offers excellent indoor and outdoor pest control. Demand's micro-encapsulated technology means that when you apply it, it leaves thousands of micro particles that bind to the surface offering long-term protection and fast insect knock-down. In fact, Demand CS is up to 200 times more active on flies, mosquitoes, and other insects than other insecticides. Demand CS controls more than 30 common insects including spiders, ants, flies, wasps, fleas, ticks and bed bugs. It can be used both indoors and outdoors with little to no odor or staining.
|Active Ingredient:||Lambda-cyhalothrin - 9.7%|
|Target pests:|| Ants, Aphids, Bed Bugs, Beetles, Boxelder Bugs, Carpenter Bees, Carpet beetles, Centipedes, Chiggers, Chinch Bugs, Clover Mites, Cluster flies, Cockroaches, Crickets, Earwigs, Fleas, Flies, Grasshopper, Grubs, Gypsy Moth Larvae, Japanese Beetles, Midges, Millipedes, Mites, Mole Cricket, Mosquitoes, Scorpions, Silverfish, Spiders, Termites, Thrips, Ticks, Wasps, Whiteflies and others
* See label for complete list
|For use in:||Commercial & Residential Indoors (Crack & Crevice Only) & Outdoors: Lawns, Ornamental Trees & Shrubs, Agricultural & Industrial Buildings; Parks, Recreational Areas, Athletic Fields and others
* See label for complete list
|Application:||* See label for complete applications instructions|
|Pet safe:||Yes, if used as directed on label - Safe when Dry|
|Yield:||Each 8 oz bottle makes 8 - 40 gallons (mixed at 0.2 to 0.8 oz/6 to 24 ml per gallon of water)
Each Qt makes 40 - 160 gallons
Group 3 Insecticide
|NOT FOR SALE TO:||NY, CT|
|Shipping Weight:||0.66 lbs|
How Demand CS Works
To understand how Demand CS works you must first know what it is. Demand CS is a microencapsulated water-based formulation offering superior insect control. Compared to older pyrethroid materials that have been used for many years with declining results, it is up to 200 times more active on flies and other animal health pests allowing lower rates. And it’s designed not only to work better, but to work longer. Demand CS controls over 30 insect pests including: Ants, Bees, Carpet Beetles, Centipedes, Cigarette Beetles, Cockroaches, Confused Flour Beetles, Firebrats, Fleas, Ticks, and more.
Demand CS combines an advanced generation pyrethroid with a unique capsule suspension formulation for outstanding protection against numerous perimeter insect pests.
Once the formulation has been applied and dried, lambda-cyhalothrin, the active ingredient, is released from the capsules. Control will occur primarily through direct contact of the insect pest with the capsules, with lambda-cyhalothrin transferring directly from the capsule to the cuticle of the insect. It is also possible for the capsules to be ingested in the case of insect pests which preen themselves such as cockroaches.
Large variety of yard, home and ornamental pests, including but not limited to:
INSECTS CONTROLLED: • Ants • Aphids • Armyworm • Azalea caterpillar • Bagworm • Bed bugs • Bees • Beetle • Black turfgrass ataenius • Black vine weevil • Bluegrass billbug • Boxelder bugs • Broadmite • Brown soft scale • Budworm • California oakworm • California red scale (crawler) • Cankerworm • Carpenter bees • Carpet beetles • Centipede • Chiggers • Chinch bug • Cigarette beetles • Clover mite • Cluster flies • Cockroaches • Confused flour beetles • Crickets • Cutworm • Earwigs • Eastern tent caterpillar • Elm leaf beetles • European sawfly • Fall webworm • Firebrats • Flea beetle • Fleas • Flies • Forest tent caterpillar • Grasshopper • Grubs • Gypsy moth larvae • Hyperodes weevil • Japanese beetle • June beetle • Lace bugs • Leaf skeletonizer • Leaf-feeding caterpillar • Leafhopper • Leafminer • Leafrollers • Lesser grain borer • Litter beetles • Mealybug • Midges • Millipede • Mites • Mole cricket • Mosquito • Oleander moth larvae • Parasitic Wasp • Pillbug • Pine sawfly • Pine shoot beetle • Pineneedlescale (crawler) • Pinetip moth • Plant bug • Red flour beetles • Rice weevil • Root weevil • Sawfly • Saw-toothed grain beetles • Scale insect (crawler) • Scorpions • Silverfish • Sowbugs • Spider • Spider mite • Spider Mite, (two-spotted spruce) • Spittlebug • Striped flea beetle • Striped oakworm • Termites • Termites, (above ground only) • Thrips • Tick • Tip moth • Tussock moth larvae • Wasps • Webworm, sod • Whiteflies
Demand CS Insecticide Concentrate is ideal for general, broad-spectrum pest control, perimeter applications, and crack and crevice treatment indoors. Demand CS is also ideal for treatment of flying insects such as mosquitos, lawn and ornamental pests such as ticks and fleas, and crawling pests such as spiders, beetles, and scorpions. See complete list of pests below.
ACTIVE INGREDIENT: Lambda-cyhalothrin 9.7%
*** Always read product label and directions completely before using ***
Use indoors (crack and crevice only) and/or outdoors. Best applied with a 1 gallon sprayer. Apply to outside foundation and all entry points such as around windows, doors, etc. Always read the label completely before use.
- 8 oz. bottle yields 10-40 gallons of finished solution for standard application rates.
- Quart (32 oz.) bottle yields 40-160 gallons of finished solution.
Standard Application Dilution rates / Mixing Ratios:
- 0.2 fl. oz. (6mL)/gal. of water – 0.015% - light infestation, maintenance, general crawling pests
- 0.4 fl. oz. (12 mL)/gal. of water – 0.03% - moderate infestation
- 0.8 fl. oz. (24 mL)/gal. of water – 0.06% – clean-out, severe infestations, scorpions, spiders
Watch the video on this page for general use mixing and application instruction using a 1 gallon sprayer.
Use in the Following Areas:
In, on and around buildings and structures for the control of listed pests, including on lawns, ornamental trees and shrubs around residential, institutional, public, commercial, agricultural and industrial buildings; and parks, recreational areas and athletic fields; food handling establishments; livestock/poultry house structures; pet kennels.
- Use as a crack and crevice treatment only. May apply at 21-day intervals. Remove pets or children from treatment area until product is dry.
- For bed bugs – Use 0.2-0.4 fl. oz./gal. of water. Do not apply to bedding or to mattresses or furniture surfaces where people will be laying or sitting.
- May be converted to a foam for treatment in structural voids.
- 1 Gallon of finished solution will generally cover 1,000 square feet when using a hand pump sprayer for spot or perimeter treatments.
- If using a hose-end sprayer, calibrate to 0.2, 0.4, or 0.8 ounces, and use 1-5 gallons of water per 800-1600 square feet. Higher volume applications will result in better coverage, particularly for mosquito control.
- For ornamental pests – Use 1.5 – 5 fl. oz (44-148 mL) / 100 gallons of water – May be applied at 7-day intervals if necessary. Use lower dilution rates for more frequent applications or limit to spot treatment. The addition of a spreader sticker may increase application to waxy foliage.
- When using large tank mixtures, use a buffering agent if necessary to keep pH from 5-7.
- For lawn and turfgrass pests – Use 3.4-7 mL/1000 square feet or 5-10 fl. oz. / Acre
- For thatch or subsurface inhabiting pests, use irrigation after application or higher water volumes to carry the active ingredient to the target pests.
- Pet safe when dry
- Virtually no odor or staining
- Low mixing rate is economical
- Labeled for applications in food-handling establishments
- iCap technology creates a longer-lasting, more effective insecticide concentrate
- Capsules protect active ingredient from UV rays, extreme pH, and porous surfaces
- Over 10,000 capsules of killing power in every square inch treated
- Up to 200 times more effective on mosquitoes, flies, and other insects than other insecticides
- Diluted mixture resists settling
- Can be tank mixed with almost all labeled insecticides, IGRs, additives, or synergists
- iCap technology and liquid concentrate reduce exposure risk during mixing and application
- Convenient squeeze and pour container makes measuring and mixing easy.
- Has no harmful effects on earthworms, soil processes, or soil microorganisms when used correctly.
Extra Tips for Using
- Best applied with a hand 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.
- Add Demand CS last when tank mixing with other products.
- Use with an IGR such as NyGuard IGR for control of all life stages of insects such as fleas.
- Store out of direct sunlight and extreme temperatures.
See all 292 reviews »
121 of 128 people found this review helpful:
By Eric in Scottsdale, AZ on 06/09/2009
We live at the base of the McDowell Mountains in North Scottsdale where crickets, spiders and scorpions are everywhere. I applied Demand CS right before sunset and the following morning it looked like an atomic bomb went off in my yard. Dead crickets, black widow spiders, cockroaches and last but not least the follow evening a slowly dying scorpion in our bedroom that accidentally crossed the wrong path. In nearly three weeks since we applied the product, I have yet to see ONE single cricket, spider, or cockroach. Great product!
86 of 88 people found this review helpful:
By Lauren in Gates, NC on 04/29/2010
We own a log home and have been plagued by carpenter bees. We have tried several other products: powders, liquids, professional and home store strengths and this is by far the best! It is non staining and easy to apply with a garden pump sprayer. After application, we watched the bees hover a minute and then decide to take up residence somewhere else. Those that stuck it out, were dead in the morning. It is almost instantaneous! We also applied it to our barn and found it killed bugs that we didn't even know we had a problem with. Try this product= it works!!!
66 of 72 people found this review helpful:
By Sarah on 12/29/2006
Demand CS kills fleas that we could never get rid of before. Dead on contact.
65 of 70 people found this review helpful:
Ants, crickets, and roaches no more...
By Gregory in Tempe, AZ on 04/15/2009
We have tried several pest control companies to eradicate our recurring summer sewer roach problem to no avail. When the city treats the sewer drains and manholes, the roaches come into our yard and house. We also live in an area with crickets and tiny black ants. Nothing seemed to stop everything until we tried Demand CS. I read the label carefully and found that the strongest wipe out dose was for scorpions. I carefully measured, mixed, and sprayed the yard, block wall, foundation, windows and doors. The next morning was like a nuclear winter. Dead roaches, ants, and crickets everywhere. Our gardener cleaned them up like leaves. We now use the maintenance dose every three months and have not had a pest in a year. Awesome Stuff!!!
58 of 60 people found this review helpful:
This is magic!
By Steve on 09/04/2008
Bought a neglected house with roaches all over the yard. After spraying 24 gallons of Dursban over a two month period I was still seeing too many roaches to count at night. I put Demand CS down and the next morning had over 60 dead roaches, 30+ more the following day and in 1 month and only 2 applications I'm down to 1 or 2 a day outside (dead) and none inside in a month. I've been outside at 11pm on hot nights and not seen one live roach! This is magic.
By Rose in Lexington on 11/04/2017
This stuff really works, I'm pleased how fast it works.Will order more in the future.
In Stock and Delivered Quick
By Ray in Indianapolis, IN on 10/13/2017
I was looking to purchase Demand CS. DoMyOwn.com had the product in stock at a great price. I ordered online, and it was delivered within a few days. It doesn't get any better than that.
By Rp in Alma, Wisconsin on 10/13/2017
I am living in the country when the soy beans are harvested. This means the beetles and box-elder bugs cover my home. Since finding Demand CS, I no longer have a problem. I spray my house and it doesn't damage my paint and I have no more bugs. Thanks for your product!
By Janet in las vegas on 10/05/2017
had lots of scorpions in my house and outside found where they were hiding and started spraying in the block walls and have found them dead on the ground this stuff works great.
This stuff works
By David in Salt Lake City, UT on 09/29/2017
Dead spiders everywhere. No more ants. This stuff works.
By Jesus in Denton, Tx on 09/25/2017
It works we will buy it again. Also shipping was fast.
Don't Waste $$ On Supermarket Insecticides and Exterminators
By Alan in Shawnee, Kansas on 09/04/2017
I purchased Demand CS for control of annoying spiders and ants in/around my house and basement. We used an exterminator at $100 per visit for a couple of years. I would have to tell him to put down adequate traps and insecticide to get reasonable control. The spiders and cobwebs would be back after a month. I wasn't pleased. So I purchased and used Demand CS as instructed. In two days I went to the basement and counted a dozen dead spiders on the floor. After four months, still no cobwebs. The residual effect is outstanding. I just treated again after 4 months. This will protect against spiders and pests throughout the winter. This product is very inexpensive. Using the recommended rate of 12ml per gallon on water. An 8 oz bottle should last me three years or more.
By Brenda in Loganville on 09/02/2017
The best! Will last forever!
By Michael in Aiken SC. on 08/26/2017
Applied as per instructions in grassy areas around home and several out buildings. No issues thus far.
DoMyOwn and Demand CS, Both Great!
By Collin in Chandler, AZ on 08/22/2017
First, DoMyOwn is great, fast shipping and very informational. I've cross priced their products and they are the most competitive. Demand CS seems to be working perfect. Killed both scorpions and black widow problem I had at the house.
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QWhat's the difference between Demand CS and Suspend SC?
ABoth products have an active ingredient that is classified as a synthetic pyrethroid, so they really are very similar in the way that they work. Suspend SC contains the active ingredient deltamethrin and is a bit more versatile when it comes to bedbug treatments though as it can be sprayed on mattresses, carpets (spot treat only) and on furniture (crack and crevice only). Demand CS cannot. Demand CS contains the active ingredient lambda-cyhalothrin, and it is micro encapsulated which will make it last a little bit longer in outdoor applications.
QIs Demand CS safe to use around children and pets?
What's the risk of transfer since Demand CS is capsulated? For instance, we have hardwood floors and we vacuum the floors and the baseboards. Can the insecticide be transferred from the vacuum to another surface (such as when vacuum rugs and couches) and increase the risk of contact?
AIf you are applying the product correctly, it should only be in cracks and crevices and other closed off areas. There should not be any issues with transfer effect like you are speaking of. Once you apply Demand CS, the tiny microscopic balls of insecticide will bond to porous surfaces and will not be removed by general cleaning or vacuuming. You should allow 30 minutes after application for the product to dry before cleaning or allowing children and pets to re-enter the room.
QDoes Demand CS kill stinkbugs?
AAbsolutely. Although stink bugs are not specifically on the label, the active ingredient Lambda Cyhalothrin in the Demand CS has shown great results on Stink Bugs. Many of our customers buy Demand CS for stinkbugs and the customer feedback has been great in regards to the results.
QShould I mix Demand CS with Suspend SC and Gentrol?
I've seen the ability to mix Gentrol with either Demand or Suspend, but can all 3 be mixed? Seems this would offer the best combo for heavy knock down, lingering kill, and nymph control to potentially pyrethin resistant bed bugs. Also, can you confirm the pyrethrin resistance rumored in bed bug populations?
AThere are indeed strains of bedbugs that are resistant to synthetic pyrethroid insecticides. Synthetic pyrethroids such as Suspend SC and Demand CS are the man-made versions of natural pyrethrin insecticides such as Exciter or Pyganic Pro. There is no valid reason to mix Suspend SC and Demand CS together, it would not make either product work better or produce better results, though it could make treated areas repellent to bedbugs lessening the effectiveness of the treatment. Both Demand CS and Suspend SC can be mixed with Gentrol IGR for a good knockdown and to break the growth cycle of the bedbugs and their eggs. If you do have a problem with a pyrethroid resistant bedbug population, you should use Phantom and Gentrol together. Phantom is not a pyrethroid, it is from a class of insecticides called pyrrole and there is no known resistance from bedbugs to this product. We also highly recommend that you use an aerosol with a straw attachment such as Phantom aerosol for the small cracks and crevices and a dust such as MotherEarth D for long lasting residual control.
QIs spraying Demand CS to eliminate bed bugs in the house perfectly safe for my children under 8, and my dogs?
AUsing Demand CS indoors for bedbugs is safe as long as you follow the Demand CS product label. Be sure to have all children and pets out of the area while you are doing the application and they can return as soon as the treated area is dry.
QIs Demand CS the best to add to Talstar P?
I currently use Talstar P both inside and out, with decent results. I still have some small black flies, indoors. Maybe fungus gnats or a fruit fly, I'm not sure. Is this the right thing to mix with my Talstar?
A No, it is not recommended that you mix two insecticides together. This would essentially be doubling up on the product and may cause the adverse effect. A good option would be to use PT Alpine Pressurized Fly Bait in the area where you are having an issue. Apply inside all garbage receptacles, underneath garbage lids, inside recycling bins or receptacles, and other labeled areas that will help prevent flies from being a nuisance.
No, it is not recommended that you mix two insecticides together. This would essentially be doubling up on the product and may cause the adverse effect.
A good option would be to use PT Alpine Pressurized Fly Bait in the area where you are having an issue. Apply inside all garbage receptacles, underneath garbage lids, inside recycling bins or receptacles, and other labeled areas that will help prevent flies from being a nuisance.
06/15/2017 Jenna from Chicago, Il
QIf my mattress and furniture have been sprayed with Demand CS, what concerns should I have?
I was told by a bug expert to spray my mattress. I did so with just the bed bug cover - all bedding was removed. Is it safe for me to sleep on?
A No, Demand CS is NOT labeled for applications to mattresses and you should not sleep on it directly now for your safety. If the cover was the only thing treated, we recommend applying a new encasement, new sheets/blankets.
No, Demand CS is NOT labeled for applications to mattresses and you should not sleep on it directly now for your safety. If the cover was the only thing treated, we recommend applying a new encasement, new sheets/blankets.
06/06/2017 Jay from New London, Mo
QI put Demand CS on my tomato garden. Will this affect me?
A Demand CS cannot be applied to anything edible. Any edible vegetation that was sprayed with this product should be discarded and not eaten.
Demand CS cannot be applied to anything edible. Any edible vegetation that was sprayed with this product should be discarded and not eaten.
05/11/2017 Mike from Alameda, Ca
QCan Demand CS be used in the sewer system for American cockroach in CA?
05/05/2017 Jennifer from Milwaukee, Wi
QWill Demand CS kill butterflies if they land on it? Are there bugs that are resistant to Demand CS?
A The Demand CS label does not list butterfiles on the labels, however, to be sure you are not contacting them while applying, apply in the early morning or late evening when bees, butterflies and many other insects are less active in the area.
The Demand CS label does not list butterfiles on the labels, however, to be sure you are not contacting them while applying, apply in the early morning or late evening when bees, butterflies and many other insects are less active in the area.
05/01/2017 Thomas from Phoenix. Arizona
QWill Demand CS kill honeybees?
A Demand CS is not a selective insecticide and it will kill most insects that come into contact with the treated area, including bees. Depending on what you are treating for, you may be able to use a product like Mavrik Perimeter for outdoor pests, which is non-repellent and non-toxic to honeybees after it has dried. You will want to read the product label to see if this fits your needs.
Demand CS is not a selective insecticide and it will kill most insects that come into contact with the treated area, including bees. Depending on what you are treating for, you may be able to use a product like Mavrik Perimeter for outdoor pests, which is non-repellent and non-toxic to honeybees after it has dried. You will want to read the product label to see if this fits your needs.
04/28/2017 Jamie from St Germain, Wi
QHow much Demand SC would I mix with a gallon of water to get a .06% rate?
A To achieve 0.06% active ingredient in Demand CS mixed solution, you will need to use 0.8 oz. per gallon of water.
To achieve 0.06% active ingredient in Demand CS mixed solution, you will need to use 0.8 oz. per gallon of water.
04/25/2017 Shawn from Glen Burnie, Md
QHow many ounces of Demand CS is needed when mixing 50 gallons of solution to treat for mosquitoes?
A Per the manufacturer it is recommended to use anywhere from 0.2 to 0.8 oz/6 to 24 ml per gallon of water. If you need to make 50 gallons of mixed solution you would use 10-40 ounces of Demand CS for 50 gallons. Always follow the product label provided by the manufactuer.
Per the manufacturer it is recommended to use anywhere from 0.2 to 0.8 oz/6 to 24 ml per gallon of water. If you need to make 50 gallons of mixed solution you would use 10-40 ounces of Demand CS for 50 gallons. Always follow the product label provided by the manufactuer.
QIs Demand CS safe to be applied indoors if pregnant women are in the house?
A Demand CS is safe to applied indoors when applied as a crack and crevice applciation and following the label instructions. We recommened that women who are pregnant refrain from being in the area when treating and to wait until the product has had time to dry before re-entering. For any specific concerns, please contact your doctor and/or the manufacturer Syngenta at 1-866-796-4368.
Demand CS is safe to applied indoors when applied as a crack and crevice applciation and following the label instructions. We recommened that women who are pregnant refrain from being in the area when treating and to wait until the product has had time to dry before re-entering. For any specific concerns, please contact your doctor and/or the manufacturer Syngenta at 1-866-796-4368.
04/24/2017 Joey from Bronx, Ny
QWill Demand CS kill dust mites?
A Demand CS is not labeled to treat for dust mites. We would recommend something like Bedlam Insecticide Aerosol instead. Please see our Dust Mite Control Guide for more information on treating and preventing this type of pest.
Demand CS is not labeled to treat for dust mites. We would recommend something like Bedlam Insecticide Aerosol instead. Please see our Dust Mite Control Guide for more information on treating and preventing this type of pest.