Bug Clear Ultra Vine Weevil Killer is a systemic insecticide for controlling vine weevil in pots and hanging baskets. It works within the roots and soil to protect the whole plant for 2 months. It also kills whitefly, greenfly, blackfly, scale insects, and mealybugs. Kills vine weevil and their larvae upon contact. Effective against whitefly, greenfly, blackfly, scale insects, and mealybugs. Suitable for both indoor and outdoor use. The 480ml box is a convenient size for most gardening needs.