Any area with multiple drain flies is likely a problem.
Fruit flies in house drain.
Fill a disposable container up with water.
Luckily drain flies do not stray far from the place they have chosen to make their home so it is rare for a drain fly infestation to spread to all areas of the house.
Fruit flies are attracted to rotting food and other organic matter and that stuff can wind up in your drain when you do dishes says nancy troyano ph d a board certified entomologist and the.
Measuring in at just 2 to 5 millimeters about one eighth of an inch drain flies are pesky insects that tend to congregate around standing water.
It s not convenient to place a trap in these.
You will most likely notice these tiny flies in kitchens and bathrooms where they feed on decaying organic matter in drains.
As you are reading this your kitchen or worse your house may be under siege by tiny flying insects and while you can often fight off fruit flies quite easily that will not always be the case.
Add a few tablespoons of vinegar and sugar to the water and stir.
How to kill drain flies.
Identify the problem areas.
Instead pour a 50 50 mixture of hot water and white vinegar down drains to kill drain flies and fruit fly eggs they ve laid.
If you do believe you ve got a fruit fly or a whole family of them on your hands you re going to want to take action.
Buy only what you re sure you ll eat.
You can also try to attract fruit flies by making a vinegar trap.
In addition to eating your ripe or rotting food fruit flies need a place to live and reproduce.
Why do they always end up in the drain.
Getting rid of drain flies naturally is fairly easy.
You re also going to want to do it in a way that s actually effective after all as much as we ve come to appreciate them even the best indoor mosquito traps are no good at catching these tiny flies.
Some fruit flies hide in sink drains.
One spoiled potato or forgotten box of berries can lead to thousands of fruit flies.
And worst of all because they re so small even adult fruit flies can get into your house through screens on windows and doors.
Do this daily until they re gone.
To prevent fruit flies from getting too comfortable in your house again.
Drain flies are sometimes called moth flies sewer flies sink flies or sewer gnats psychodidae and they inhabit the dark damp conditions in drains.
Also known as moth flies sewer flies and filter flies they are gray or taupe in color with small rounded wings.
Here are more ways to clean stinky drains where pests.