Ryan writes
Navigator SC Termiticide/Insecticide can be applied outdoors as a perimeter spray for ant control or using the trenching method for subterranean termites protection as directed on the product label. When applied as a perimeter spray for ant control at the highest rate, the product is applied twice a year. When applied using the trenching method for subterranean termites, the product will will last for up to 10 years in the soil. We have a step by step guide that will walk you through how to do your own termite trenching treatment.
Answer last updated on: 07/14/2022