Captain Jack's Deadbug Brew contains Spinosad (spin-OH-sid), a naturally occuring soil dwelling bacterium that was collected on a Caribbean island from an abandoned rum distillery in 1982.

Deadbug Brew kills bagworms, borers, beetles, caterpillars, codling moth, gypsy moth, loopers, leaf miners, spider mites, tent caterpillars, thrips and more! Comes in Ready-to-Use and Ready-to-Spray Quarts!