What Active Ingredient Kills Termites?

Several active ingredients are commonly used in commercial termite control products and have proven efficacy in killing termites. These include:

1. Fipronil: Fipronil is a broad-spectrum insecticide that disrupts the central nervous system of termites, leading to their death.
2. Imidacloprid: Imidacloprid is a systemic insecticide that is toxic to termites. It can be applied to the soil or used in bait systems to eliminate termites.
3. Chlorantraniliprole: Chlorantraniliprole is an insecticide that acts on the muscle receptors of termites, causing paralysis and eventual death.
4. Boric acid: Boric acid, although not a commercial insecticide, is a natural compound that is toxic to termites. It disrupts their digestive systems and can eliminate termite colonies.

These active ingredients are often used in professional termite control treatments and can effectively eliminate termites when applied according to the manufacturer’s instructions.