Suspend Polyzone will last for 90 days outdoors as well as 90 days to indoor cracks and crevices. Please refer to the product label for a complete list of targeted insects. Termidor SC can also be applied up against the structure (1ft up and 1 ft out) for a twice a year barrier up against the foundation. Do not mix the two products together. Termidor SC is NOT labeled for indoor applications or other areas on the exterior of the property.
Suspend Polyzone would be a better option and can last up to 90 days outside. The key with mosquitoes is to apply to the underside of leaves on trees/bushes which is where the adults lay during the day.
The shelf life of Suspend Polyzone is normally 3-5 years if you store it properly in a room temperature stable evironment ,out of direct sunlight. The chances of it being effective after that time is unlikely.
The biggest difference between Equil Lambda and Suspend Polyzone is the residual they have outdoors. Suspend Polyzone was designed with special time release polymer coating to hold up in heat, cold, and irrigation for up to 90 days. Equil Lambda will last about 30 days.
The kill time for Suspend Polyzone varies. It is a residual product so it will not kill if sprayed directly. Suspend will kill wasps and other insects over a period of several hours after they contact treated areas. It will leave a residual that will last up to 90 days, both indoors and outdoors.
Both are great products, but Suspend Polyzone will give you a longer lasting residual than Temprid FX. The molecular design of the capsule that protects the active ingredient last longer and stays on top of the surface better with Suspend Polyzone. Neither product will kill on contact.
The biggest difference between Demand CS and Suspend Polyzone is the residual they have outdoors. Suspend Polyzone was designed with special time release polymer coating to hold up in heat, cold, and irrigation for up to 90 days. Demand CS will last approx 30 days.
The treatment for Scorpions using either product is the same:
Treat areas where scorpions may hide. Treat known or suspected harborages on and around exterior walls. Apply spot treatments into cracks, crevices, weep holes or other access points into hollow block walls or masonry veneer. Spray around and beneath stones and along rocky areas. Scorpions will often harbor beneath the bark on trees, so inspect these areas and treat as required. When possible, remove piles of debris and building materials near the exterior wall that can harbor the pests. Apply a perimeter treatment to the exterior walls spraying 2-3ft up the foundation and 2-3ft out on the adjacent soil. You may treat around piles of firewood, but do not treat firewood with this product.
Please read our Scorpion Pest Control Article Here
