If back spray or drift for a Demand CS application were to get on any edibles, fruits or vegetables, they would need to be discarded and not consumed.
Biting midges do generally not enter structures, but midges are small enough to get through 16 mesh screens. Getting mesh screens with a higher number can keep these and other very tiny insects out of your home. Our experts recommend using a pyrethrin spray such as 565 Plus or Microcare to get rid of the adult midges in or around your home.
Non-biting midges are attracted to lights, so it is recommended to draw your shades at night and wait as long as possible to turn on exterior lights to keep them away from your home. Using the FlyWeb Fly Light inside the home works great on flying insects inside the home.
A great prodcut to use indoors and outdoors on your home that is safe for pets and kids once it has dried it called Onslaught. Onslaught can be used as a broadcast over carpeted areas inside the home mixing at 1oz per gallon of water. Spraying a product such as Onslaught on window screens, doors, bushes, and plants around your home can act as midge repellant to keep midges away.
Demand CS is not labeled to be used across open carpeted areas. For inside the home, Demand CS is labeled to spray along baseboards, crack and crevices, and under appliances which is great for most insects but not for carpet beetles. Please take a few minutes to read our How to Control Carpet Beetles article for an in depth explanation of how to control this pest. It is very important that the source of the infestation (where the damaging larva is harboring) is discovered and eliminated, not just the visible adult insects you see wandering around. Until you find out what that is and deal with it you will continue to get more of the carpet beetles emerging from hiding.
It is not usually required to use a surfactant with Demand CS.
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.
Unfortunantly, we are not currently set up to ship to Canada. Our apologies for any inconveniences this may cause.
Demand CS is rainfast after it has dried completely. If the product was applied and it rained soon after and the product was not dry yet, it will need to be re-applied.
Demand CS can be applied to the St. Augustine turfgrass but should NOT be applied to fruit trees. We do carry products for edible vegetation. Please let us know if you need further assistance.
There is only Demand CS, we are not aware of a Demand SC product. One of our roach control kits would be more recommended for roach control. These professional kits includes non-staining, low odor concentrated insecticide for spraying the outside perimeter of the home and inside underneath appliances, behind cabinets, under toilets and sinks, etc. You'll also get Roach Bait Gel to help get rid of those roaches that like to hide. Baits can be applied up high in the kitchen in the corner of cabinets and in cracks and crevices in kitchens and bathrooms. The bait contains a slow-acting poison that attracts and kills feeding roaches, who also spread the bait to other roaches by contact or by sharing food. Finally, an Insect Growth Regulator is offered which will stop roaches from laying eggs, helping to halt the infestation. The combination of an IGR with roach bait is a highly effective roach control strategy that is widely used by pest control professionals. The insecticide must be applied with a 1 gallon pump sprayer.
Here is a link to a great article that really goes into depth in explaining a roach control program:
http://www.domyownpestcontrol.com/how-to-get-rid-of-roaches-a-458.html
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.