When appling Termidor SC into drilled holes in concrete, we would recommend using a 5 gallon bucket to mix 4 gallons of mixture (3.2 fl oz per 4 gallons of water/10 ft of drilled holes), and then using funnels for pouring in drilled holes (12” apart) evenly.
Termidor SC is rainfast after 6 hours. We would recommend waiting 24 hours before hosing off the concrete areas where it was applied to ensure maximum efficacy.
Termidor SC is the # 1 choice for ant control around the outside of your home. Termidor SC is a non-repellent insecticide that also has a transfer effect. That means that ants cannot tell that the Termidor SC is there and will walk right over it and then pick the product up on their bodies and inadvertantly carry it back to the colony, then through normal social interaction the ants spread the Termidor SC and wipe out the colony. Termidor SC only needs to be applied two times per year and is effective for a wide variety of insects including ants, centipedes, roaches, spiders, silverfish, wasps and many other nuisance insects.
When it comes to indoor ants, there are many different types of ants, you can check out our Ant Control Guide for information on identifying the particular ants you're dealing with, along with information on treatment and prevention. For treatment of most indoor ants, we would recommend our Indoor Ant Control Kit.
Termidor SC would only be applied inside if using to spot treat an active infestation per the product label. It cannot be used for prevention inside.
Termidor SC is not labeled to be sprayed on rugs or carpets. We would recommend disposing of the rug. If you choose not to dispose of the rug, you may contact the manufacturer for information on how to clean it so it can be used indoors again.
Termidor SC contains an intentionally slower-acting active ingredient, so it may take several hours or longer for an insect to die after contacting a surface treated with this product. Exact timing will depend on the size and health of the insect as well as how much active ingredient it picked up. Please refer to our Carpenter Bee Treatment Guide for tips on how best to manage this pest.
When getting ready to treat with Termidor SC and digging a trench, you can use whatever equipment you have at your disposal as long as you're able to safely trench the perimeter of your home. Also, when trenching and if it rains, you could use a tarp to cover up the area to protect what's already been done.
Termidor SC is not labeled for use around poultry houses.
Termidor SC can be sprayed twice a year at the rate of 0.8 oz per gallon of water and up to 4 times a year at the rate of 0.4 oz per gallon of water.
Termidor SC would be applied as a foaming application only to directly spot treat active infestations. This can be done anytime of year.
Termidor SC, when used as directed, is safe to use with people inside the home and you do not have to evacuate anyone from the premises. It should be perfectly safe for a pregnant woman since you will be treating outside.
Termidor is labeled to control roaches but it’s not labeled to be used indoors. Please take a look at our Roach Control Guide for information on how to control roaches. We also have Roach Kits that have the products you need to do a roach treatment indoors.
If you are able to access the soil around the pipes, yes, it would be recommended to treat the top few inches with Termidor SC around them. There is no harmful fumes released.
Termidor SC is a great choice for termite treatments. It lasts 10+ years in the soil if applied as directed. I have included a termite article below for additional information on treating around your structure. If you are going to be treating the wood in the crawlspace, we recommend that you apply Bora-Care if treating for drywood termites.