Public health & vector control: Premium malathion formulations for large-scale mosquito and vector control programs. Protect public health with fast, reliable pest knockdown. Agricultural supplier: High-performance malathion insecticide to defend fruit, vegetable, and field crops. Eliminate destructive sucking insects and maximize yields. Retail garden store: Effective malathion spray for home gardens and landscapes. Quickly eliminate aphids, mites, and beetles on ornamentals, shrubs, and trees.