Mealybugs or BeneficialMealybugDestroyers? Adult mealybugdestroyer beetles are smaller and primarily blackish or dark brown lady beetles with a tan or rusty orange head and tail. MealybugDestroyer, Cryptolaemus montrouzieri. MealybugDestroyers are predatory ladybird beetles that feed on several species of mealybugs. Mealybugs can also grow long, thin tails; the beneficialMealybugDestroyer larva does not. Young MealybugDestroyers are extremely useful in aphid pest management as well as... MealybugDestroyersBenefits Plants.MealybugDestroyers2. Appearance/Size: Small, 3-4 mm long about ⅛ inch. Adults tend to quickly move away when disturbed. Cryptolaemus montrouzieri – The MealybugDestroyer is used to combat all species of mealy bugs and will also feed on aphids and soft scale. Both the adult and larval stages are predatory. Mealybugs are tiny, soft-bodied insects that damage plants by feeding on their juices. This is how to get rid of mealybugs on your houseplants. We recommend 2-5 MealybugDestroyers per infested plant. They have large appetites for such a small insect. A few will go a long, long way. Beneficial beetle for mealybug control. Targets citrus mealybugs, long-tailed mealybugs, aphids & soft scale. Indoor & outdoor use. Offering beneficial organisms, agricultural pest control, spray application, and pest control consulting. Offers domestic and international shipping. Beneficial organisms: There are also natural antagonists for mealybugs. The mealybug ladybug (Cryptolaemus montrouzieri), fittingly referred to as mealybugdestroyer... Discover the power of mealybugdestroyers, nature’s pest control specialists. These beneficial insects offer an eco-friendly and effective solution to manage mealybug populations... The name of the “mealybugdestroyer” might be all that you need to know about this beneficial insect.Mealybugdestroyers love fennel, dill, angelica, sunflower, and goldenrod. Ants may also transport mealybugs from one plant to another. Symptoms and Diagnosis. The typical female mealybug is 1/16 to 1/8 inch long with a white, waxy, oval body and functional legs. Every mealybugdestroyer larva will consume about 250 mealybug larvae before reaching their adult phase, performing pest control immediately upon hatching.