Controls ants OUTSIDE before they get inside. - Use to prevent ant problems or treat an existing infestation. - Easy to use. - Safe for use around soil and plants when used as directed. - Odourless. - Kills ants outside even after rain. Mortein Kill & Protect Ant Sand is a highly effective, fast-acting product that kills ants on contact. It helps to kill ants outside before they get inside your home. Mortein Kill & Protect Ant Sand is odourless and its performance is not affected by rain.Mortein Kill & Protect Ant Sand is a highly effective, fast acting product that kills ants on contactIt provides barrier protection to control ants outside before they get inside your home.Use to prevent ant problems or treat an existing infestation.Odourless & Biodegradable.Safe for use around soil and plants when used as directed.