Description *Agency product - exempt from all promotions or discounts* Demand CS and Archer Multi-pak (2qt/5pt) is a cost-effective Multipak solution from Syngenta. The Demand CS and Archer Multi-pak offers the powerful combination of Demand CS insecticide, which provides immediate and residual control of more than 30 insects, and Archer insect growth regulator, which interrupts the reproduction cycle of pests. The Demand CS and Archer Multi-pak is a powerful tool for suppressing mosquito populations. Controlled Pest: mosquitoes. Use on: residential structure areas.