Greg from Beaverton, Oregon writes
There is not a set number of months that the kit will last as it will depend on the level of ant activity in your yard, how many colonies there are that need to be eliminated, and how quickly they consume the bait you put down. The Termidor SC concentrate bottle that comes in the kit will make 25 gallons of finished solution, so depending on how big your home is to spray around the foundation will depend on how many months worth of treatment you will receive from it.
Answer last updated on: 06/17/2015