Fruit Flies Control & Removal Guide
(Vinegar fly, Pomace fly, Spotted wing drosophila)*Drosophila melanogaster*
How They Get In
- Purchased fruit carries eggs on the skin invisible to the naked eye.
- Discarded peels and cores in trash bins breed larvae.
- Summer window opening allows flies to follow fruit and sweet food odors indoors.
- Neighbor and hallway garbage rooms are continuous fly sources.
How to Get Rid of Them
- Pre-Treatment: Immediately discard all rotting fruit and peels. Wash trash cans with detergent. Refrigerate or seal sound fruit. Put away sugar, honey, and sweet drinks. Remove food and dishes.;
- Key Zones: Around trash cans (interior and exterior), kitchen corners and counters, windowsills and frames, door/window gaps, around fruit bowls.;
- Application: Spray trash can perimeters along rim and base. Windowsill edges. Airborne flies can be spot-sprayed. Never on edible fruit or meals.;
- Post-Treatment: Close doors/windows 30 minutes. Core prevention: refrigerate fruit, remove peels nightly, empty trash daily. Population naturally disappears in 1-2 weeks.;
- Physical Traps: Place a small bowl with vinegar and a drop of dish soap, cover with plastic wrap, poke small holes. Flies are attracted to vinegar, enter, and drown. The safest household control method.
Prevention & Follow-Up
Wash fruit before eating it and refrigerate leftovers in sealed containers. Don't leave peels and cores sitting out overnight—toss them in a lidded trash can the same day. Empty the trash daily so rotting fruit doesn't lure in fruit flies. Set out a fruit fly trap (vinegar mixed with a few drops of dish soap) to knock down the population. In summer when fruit piles up, make a simple DIY trap and set it in a kitchen corner.