Scotts GrubEx Season-Long Grub Killer protects up to 5,000 sq. ft. of lawn with a single application. The granular insecticide kills grubs and other listed insects — including caterpillars (armyworm), chinch bugs, and May/June beetles — for up to 4 months, stopping turf damage before it starts.
- Single application provides up to 4 months of season-long control
- Covers up to 5,000 sq. ft.
- Active ingredient: Chlorantraniliprole
- Also controls caterpillars (armyworm), chinch bugs, May/June beetles, and more listed insects
- Not available in Nassau, Suffolk, Kings, or Queens Counties, New York State
