If you had an area that measured 2,000 square feet, you would need 2 ounces of Reclaim mixed in with 2 gallons of water. Cluster flies are very similar in looks to house flies, but they have a longer body and a yellow sheen on the thorax. In early summer, be sure all your suspect cracks are sealed up. But make sure to repeat the application after every 2 – 3 days. Reclaim IT is a powerful insecticide that will both kill and repel Cluster Flies from coming close to your property. During the fall, cluster flies may congregate on the sunniest wall of your home and around exterior doors and windows. Ready to deal with more bugs? If there are any damaged screens on doors or windows they should be repaired or replaced. The cluster fly is a parasite of earthworms and breeds outdoors in lawns and fields during the spring and summer. Another great indicator that you have cluster flies in your house is their behavior. Indoor Flies Cluster flies seek refuge inside houses, especially in attics, during the winter months. Where Do Flies Go At Night? They enter houses in large numbers but will become worse using the winter as they move to a house for over-winter. These flies often “cluster” together in large groups in dark secluded areas like spare rooms, wall voids or in attics. You can do this by multiplying the length and width together (length x width = square footage). Cluster flies are a smaller type of fly that ranges between 8 to 10 millimeters in length. Indoors, you will use Pyrid as a contact spray to quickly knockdown Cluster Flies. Also, if flies die in wall voids, they may attract larder beetles. Blow and Bottle Flies: Identifying Characteristics: About twice as large as house fly; metallic blue or green color. Every summer we get a batch of pesky house flies and the occasional outbreak of fruit flies invading our home. Some species of flies, such as face and cluster flies, lay eggs in the cracks and crevasses of a home. Follow this guide and use the recommended products and we guarantee 100% control of Cluster Flies. During the fall, cluster flies may congregate on the sunniest wall of your home and around exterior doors and windows. Yes, flies suddenly become the most irritating things around and somehow manage to slightly spoil our summer vibe. The best way to prevent cluster flies from entering your home is to prepare your home in the fall, before they get in. These little bugs are annoying as hell. ... cluster flies often go unnoticed during the summer as they search for their earthworm host. The key to getting rid of cluster flies is to understand their life cycle and break it. Cluster flies breed in the ground outside of buildings during the warm weather (late Spring into early Summer) using earthworms as a food source for the immature larva (maggots). Cluster Flies Facts, Identification & Control Latin Name. The larvae use earthworms as a food source.The larvae feed for about 22 days. If you want to get rid of flies indoors, as with all other pests, you should do your … The thorax of an adult cluster fly is covered in short, golden hairs and the wings overlap when at rest. JavaScript seems to be disabled in your browser. Cluster flies emerge in the summer or autumn. Cluster Flies 101 . But for one particularly troublesome fall invader, this strategy carries exceptionally well right out of summer and into the colder autumn and winter months: the cluster fly. Prevent Cluster Fly reinfestation by sealing up cracks and crevices with caulk and performing preventative treatments of Reclaim I/T and D-Fense Dust in the fall when it starts getting cooler. Cluster flies, also known as attic flies, are household pests.. Apply in this manner all around your property, while also spraying windows, doors, eaves, soffits, rain gutters, fascias, garage doors, electrical/plumbing penetrations, and cracks and crevices. What do Flies Eat? The key to getting rid of cluster flies is to understand their life cycle and break it. However, much like their name indicates, … Cluster Flies are colored a dark, non-metallic gray with light and dark markings on their abdomens. Once mixed, conduct a perimeter treatment or barrier treatment on the outside of your structure by spraying 3 feet up and 3 feet out from the foundation of your structure. They are greyish olive in colour and adorned with golden hairs which makes them quite distinctive to the trained eye. Cluster Fly image licensed under CC. In the summer cluster flies live and breed in fields and open spaces. And they can apply material at the appropriate time in late summer to the exterior of your home to help eliminate the adult flies as they are drawn to the warmth of the house in search of overwintering sites. Cluster flies may give out a strange odour when disturbed. If they are, replace or repair them. As late summer approaches, hiring a pest management professional to inspect and treat the exterior of your home, will greatly reduce the number of cluster flies you will see the following winter. Contact Me. They breed in soil and host on earthworms during the larva stage of their development. Mix the product in a gallon sprayer and apply outdoors to all window frames, door frames, soffits, eaves and the sunny side of the home as well as any other areas that are vulnerable to entry. Cluster flies are capable of crawling through small openings in the walls of a structure. Cluster Flies are more Abundant in the Winter when there has been a wetter summer, due to the fact that they develop as parasites inside the bodies of earthworms. If you want to prevent Cluster Flies from overwintering you must apply a repellent insecticide around the perimeter of your structure. If you suddenly notice hordes of cluster flies in your home then that is a sign that these flies are getting ready for their period of hibernation, which happens during the winter months. What Attracts Flies Into Your Home Or Surroundings? But they do not cause any damage the homes. The female lays her eggs in the soil where they will hatch after a couple of days. Why are there flies in my house all of a sudden? Apply under baseboards, in electrical outlets (remember to turn off the breakers, and take the plastic lid off, and apply to the side of metal encasement if you have one, where the wall voids are found), in attics, and even outdoors in the structure where cracks and crevices are found. If you already have a population overwintering in your home inspect the places mentioned above, paying attention to cracks and crevices inside the structure near windows or doors. In the summer cluster flies live and breed in fields and open spaces. Cluster flies belong to a family of flies called Pollenia and are medium sized, about 10mm in length. The larvae are parasitic on earthworms, in which they live and feed for around 3 weeks before pupating. Do Flies Sleep? Length: Adults measure 8 to 10 millimeters. In the exterior of your building or home, inspect for any possible cracks, crevices, slits, or openings where they may enter the structure. Start your inspection indoors. Cluster Flies 101 . After that, they g… Use the image and description above to get confirmation that you are dealing with Cluster Flies. In addition to the above tips you could also use synthetic pyrethroid or neonicotinoids insecticides like (bifentrin, cyfluthrin, lambda-cyhalothrin, cypermethrin, deltamethrin, sumithrin, tralomethrin, dinotefuran etc) on the south and west side walls of your homes to deter cluster flies. Overwintering insects generally stay in secluded areas until the warming and lengthening days of spring pull them from hiding. D-Fense Dust will be applied to cracks, crevices and voids while Pyrid will knockdown visible Cluster Flies as a space spray. It also has a residual or long term effect that will last for up to 90 days. Cluster flies are one of many types of flies that can be found in and around the home. Best Fruit Fly Traps – Compare Both Homemade and Store-Bought, How to Get Rid Of Fruit Flies And Keep Them Away. Product was successfully added to your shopping cart. 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