Krysia from Jupiter, Florida writes
How much Timbor is used will depend on your application and the area of the spaces you are treating. Per the product label, you can inject or dust Timbor at a rate of 0.5 oz per square foot when treating wall voids for insects such as carpenter ants. If you are mixing Timbor in water and creating a foam with a foaming solution and foamer, then you would use 1.5 oz of Timbor per gallon of water and use a high expansion foam. Keep in mind that drilling into and injecting a product like Timbor into all your wall voids is a tedious and labor-intensive application that is often best left to professionals. We have a great Carpenter Ant Treatment Guide here that may better assist you.
Answer last updated on: 08/04/2019
