Insecticide-free fly catcher specifically developed to control flies in cattle houses, stables and pigsties. The flies are attracted by visual effects (contrasts) and then firmly trapped on the glue surface. The large trapping surface (2 x 200 cm x 20 cm) enables up to 10,000 flies to be caught. The Aeroxon Barn & Stable Fly Catcher is absolutely non-toxic and even effective against resistant flies.