FAST & DOUBLE FLIES CATCH THAN OTHER FLY TRAP up to 40,000 Flies What the user said - “After 2 days, it’s catching every fly in Shropshire” The Organ-X Pro-Formula Fly Trap XL can be used in gardens or outside farm buildings, animal housing and industrial sites. The bag is made from durable plastic with a strong handle, reducing the risk of breakage and leakage. How to Use it? To install, simply add water, leave the top-secret attractant to ferment for two days and hang. Hang the fly bag a few metres away from the building you are trying to protect e.g. outside of the walls of poultry sheds or livestock buildings. Do not hang inside the home. Keep the water topped to the line as it can evaporate in warm weather. It works, it catches thousands of flies. Flies are attracted by the smell and once inside, they can no longer fly out and die. Non-toxic bait is activated by sunlight, so with heat flies increase and the trap works best. Place it about 15 metres away from the area to be protected. The trap will attract flies away from home, stables, kennels, and so on - bait works for at least 12 weeks. After use, throw away and replace. Use biocides safely. Always read the label and product information before use.