Ortho Home Defense Insect Killer For Lawns

4.3 / 5 · 6,566 global ratings

A hose-connected spray built to stop bugs at the edge of your property before they find a way inside.

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Key features

  • Keeps killing ants, spiders, and American dog ticks for 3 months
  • Hose-end application with no separate mixing needed
  • Covers lawns, home perimeters, shrubs, flowers, and listed vegetables and fruit trees
  • Targets 235 listed bugs, including armyworms and periodical cicadas
  • One bottle treats a 5,300 sq. ft. lawn or 1,400 sq. ft. of perimeter
  • Non-staining and odor-free formula

About this product

Ortho Home Defense Insect Killer for Lawns treats the yard and the perimeter of the house in one go, aiming to cut off ants, ticks, and spiders before they get anywhere near your doors. Just connect the sprayer to a hose, flip the lever, and it starts working within minutes. It's rated safe for use on ornamentals, vegetables, and fruit trees as well as open lawn.