PyGanic Specialty Insecticide 5% pyrethrins - Gallon. For Greenhouse and Nursery production.Rapid knockdown and kill of 100 insects including aphids, beetles, fruit flies, caterpillars, whiteflies, gnats, leafhoppers, moths and more. OMRI listed and meets USDA's NOP requirements. Labelled for use on over 200 crops and ornamentals. Zero-day PHI and 12-hour REI. Higher concentration of Pyrethrins is better suited for larger-scale applications. Active Ingredient : Pyrethrins -- 5%.