Dominion 2L should be applied (1 ft up and 1 ft out) directly up against the structure once every 6 months for a topical barrier for carpenter ants. We also recommend that you bait for them. We carry the Dominion 2L along with a gel bait and a granular bait in our Carpenter Ant Kit #2.
Yes,Dominion 2L Termiticide Concentrate can be used to treat emerald ash borers on trees. You would use 0.1 to 0.2 fl oz (3 to 6 ml) per inch of trunk diameter of tree circumference. The amount of water that is used will vary depending on soil conditions and volumes that are easy for applicators to use. The minimum amount of water that should be used is 1 pint per inch of trunck diameter for trees, but you may use 1 quart-1 gallon of water per inch of trunk diameter of for trees. Denser soils such as clay do not accept water as readily, so the lower volume of water is suggested. Since sandy soils can accept more water, using the higher volume of water is preferred. Note: water simply acts as a carrier and it is important that even distribution of the product is achieved. Thus, more water may be used if the applicator feels runoff will not occur and proper penetration of the root zone and trans-located throughout the tree or shrub. Root/soil drenches offer the advantage of requiring no special equipment to apply (other than a bucket or watering can). However, surface layers of organic matter, such as mulch or leaf litter, can bind the insecticide and reduce uptake. Before applying drenches, it is important to remove or pull back any mulch or dead leaves so the insecticide solution is poured directly on the mineral soil. It is also important to keep the soil around the tree or shrub moist for the next 10-14 days after applications to encourage uptake.
Dominion 2L Termiticide Concentrate is not labeled to be injected into the tree itself, only as a soil injection. We would recommend contacting the manufacturer to confirm if this product can be used in that application. The trunk injection method is not used as often since most home owners do not have a tool to inject the trunk with and have the ability to do the soil drench. Control Solutions phone number is (281) 892-2500
You would perform a termite treatment the same way as with other structures when using Dominion 2L Termiticide or other similar products. You would still trench around the foundation and apply 4 gallons of solution per 10 linear feet in a trench 6 in x 6 in. If you can access the crawl space, then you should also trench the interior at the same rate, and you would treat around any piers there. If you see evidence of live termite activity, then you can also drill into the hollow block to treat inside it. You could then seal the holes with Trebor plugs. You can view more information in our Termite Treatment Guide.
The Domionion 2L Termiticide Concentrate does not have a smell when it is used. Please let us know if you have any further questions or concerns.