Demand CS Insecticide - Questions & Answers

Bed Bugs have shown resistance to Suspend SC. Demand CS is microencapsulated and will have a longer residual. It takes more than one product to treat for Bed bugs and this is why we recommend using one of our Bed Bug Kits.

As long as it is not freezing outside you can safely use Demand CS outdoors. Since the product is water based trying apply it in below freezing temperatures would not yield positive results.

Demand CS is a water-based insecticide and should not cause damage to any surface that water would not damage.

Demand CS is safe for animals if applied according to the instructions on the product label.  Animals need to be kept out of the area while the product is being applied. They can return once the product has completely dried. 

Yes, you can mix Demand CS and an IGR such as Gentrol in the same tank at the same time. You would clean your equipment with water and a tank cleaner, if needed.

Demand CS is not a selective insecticide and it will kill most insects that contact the treated area. We recommend learning how to create a tick free zone around your yard and only spraying in those areas where ticks are known to inhabit. Make sure the property around your home is unattractive to ticks. Because ticks are sensitive to dry conditions and do not thrive in short vegetation, they are seldom a problem in well-maintained lawns. Keep your grass mowed and keep weeds cut. Clean up items that attract rodents which can carry ticks, such as spilled birdseed, and hiding places like old wood piles. If ticks are present in vegetation along the edge of the property, insecticides labeled for control of ticks can be applied to small areas of high weeds that cannot be mowed. Often, one or two applications per season will be adequate to control ticks in these areas.

Demand CS dries clear when used as directed and will not stain.

When used as directed on the product label, Demand CS is safe to use outdoors in areas where birds frequent. Be sure the birds are out of the area when the Demand is being applied and try to keep the birds away until the area is dry.

Yes, Demand CS is labeled for clover mites.  You will use 6-12 mL per gallon of water.  Please refer to the product label for complete application instructions.  

Demand CS should be mixed at 6-12 ml per one gallon of water per 1,000 sq ft per the product label, which is 3-6 mL or 0.1 – 0.4 oz per half gallon of water.

Talstar (and we hope they are adding an insect growth regulator such as Archer IGR to the product mix you mentioned) should do a great job for you. If you wanted to use something with a little more strength you could try Demand CS or its generic Equil Lambda CS. These products contain lambda-cyhalothrin and they are micro-encapsulated which makes them last a little longer on outdoor surfaces. You should remember that ticks may be hidden in tall or dense brush so higher treatment volumes may be needed to treat the entire plant, not just the top side of the plant where it is easiest to spray. You should try to get the application on the underside of leaves and all the way to the bottom of the plant. When you are dealing with an area that has a high tick population you may be required to treat once a month from spring through to the first frost, no matter what product you use. The problem on your property may be that ticks are being reintroduced into the area on a consistent basis by wildlife such as deer, raccoons or birds. You will be required to use non-chemical means to reduce the tick population in addition to insecticides. As with most pests you can modify the environment on your property to make it less favorable to ticks. Keeping grass and weeds cut short in tick infested areas increases tick death during hot weather, discourages wildlife and will reduce the amount of vegetation which may need a pesticide application to kill ticks. Clear away yard debris such as old firewood or leaf piles. Remove old or abandoned bird nests and rodent nests. Patch fences where wildlife may be gaining access to your property. It may also be helpful to have the ticks identified. By identifying the type of ticks you can better understand what type of animals may be bringing them to your property and you can modify the environment to make it less favorable for that host animal. You can contact your local cooperative extension office to request an insect identification.

Demand CS and Exciter can be mixed together for mosquito control for use in a pump sprayer. Demand CS is not labeled for use inside of a fogger.

According to the Demand CS product label, delay watering or mowing for 12–24 hours for optimum control of surface-feeding insect pests. 

Demand CS can be applied to the lawn. Dusting is the most effective way to treat yellow jackets and ground nests, using Tempo 1% Dust or Delta Dust and applying directly to the holes with a bellow hand duster.  You will want to treat in the evening time when they are least active. Please review our DIY Treatment Guide for Wasps, Yellow Jackets and Hornets for more information. 

Demand CS dries clear and leaves no visible residual when used as directed on the product label.  

Demand CS is a great general pest control and works well for spiders, earwigs, ants, mosquitoes and many others. It should be applied monthly outside and inside quarterly. It would be safe if to apply when the dogs are not present until the surfaces are completely dry. 

Demand CS is a residual insecticide that will continue to kill the labeled insects for an extented period of time.  However it is not a contact kill product.  It can sometimes take a few days before you start to see dead insects after making an application of the product. 

Insecticides should not be exposed to extreme temperatures such as freezing or over heating or left for prolonged periods of time in direct sunlight. In the case of Demand CS, as long it was only frozen for a very short period of time and after it was thawed out it went back into a solution (the way it usually looks) it should be fine to use. If however it appears that there are particles floating at the top, the product now appears discolored, or the product will not go back into a solution, the product should be discarded and replaced.

The manufacturer recommends that you use a buffering agent when the pH is not between 5-7 per the product label instructions when applying Demand CS.

Demand CS and Equil Lambda 9.7 CS are pretty much identical in every way. Both products are micro encapsulated and both will last for about the same amount of time and both treat the same insect pests. Really the only difference is that they are made by different manufacturers.