Fly Trap is a special funnel trap made up of a container with an organic bait simply activated by pouring water. The adult flies, attracted by the bait odour are caught very easily. Volatiles generated by dead flies inside the trap attract other flies progressively. So the product may remain active for many weeks until it is full (up to 40,000 flies caught!).
Fly Trap is particular suitable for outdoor use nearby areas where flies largely reproduce.