Sevin Insect Killer Ready to Spray Quart, 32OZ, Bug Killer Spray. Liquid Sevin, Formulation For Control Of Garden Bugs, No Odor, Kills Over 500 Insect Pests, Protects over 250 fruits, vegetables and herbs. Fast acting and protects up to 3 months. Ergonomic design. Two spray functions: spray and stream. ACTIVE: 0.35% Zeta-Cypermethrin. Improved functionality. Now for use on lawns. No residue / Non-staining -Great for rose gardens and perimeter protection. Short pre-harvest intervals. Visible results in minutes. Kills by contact.