Pest Wizard Houseplant Pest Trap KitMealybugs are a common pest to houseplants and this trap kit will not only trap them but also will trap aphids, whiteflies, gnats and more. Selectively attracts mealybug, Planococcus citri Also traps aphids, whiteflies, gnats and more 30 day lures Non toxic Contains 2 sticky traps, 2 lures and 2 hangers Certain species of thrips, aphids, fungus gnats, mealybugs, and whiteflies are attracted to this color. The non toxic pheromone lure attracts citrus