Olson's Biting Fly Trap attracts biting flies, stable flies, black flies, and bottle flies.
Dr. D.E. Williams of the USDA discovered that biting flies are attracted to sunlight as it shines through a particular translucence of fiberglass. Olson has designed this cylindrical fiberglass trap to attract biting flies from a wide area in pastures, fields and near stalls. Coated with a clear adhesive, biting flies cannot escape once they have landed.
Suggested Use: Place anywhere biting flies are a problem - stables, kennels, zoos, compost piles, backyards, swimming pools, golf courses and beaches.
Simply drive the wooden stake into the ground and place the fiberglass cylinder on the stake. Biting flies will be attracted to the cylinder and stick to the adhesive coating.
What's In The Package: 1 fiberglass cylinder, 1 wooden stake, 2 brass fasteners, 2 giant paperclips, 1 sticky sleeve, 1 replacement sleeve and complete instructions.