Avoid getting potential spills from cans and bottles on your trash cans and recycle bins by cleaning them out before they are thrown away. For spills and regular cleaning, spray trash can and recycling bin surfaces with an all-purpose cleaner and wipe it dry with a paper towel. [6] X Research source Avoid overwatering houseplants to prevent fungus gnats. [7] X Expert Source Joshua BloomPest Control Specialist Expert Interview. 22 April 2020.
Clean drains and garbage disposals with a mixture of 1/8th ammonia and a gallon of tap water. Allow it to sit and then rinse it down with running water. Spray drains with Insect Growth Regulator to prevent future infestation by halting the growth process of fly eggs living in the drain. [10] X Research source
Although fruit flies do not tend to be clever enough to leave the funnel jar once they’ve entered, adding a drop or two of dish soap can help prevent flies from being able to fly away once they’ve entered the jar. [12] X Research source While apple cider vinegar is commonly used as bait for this DIY trap, a piece of ripe banana can also be used and be just as effective. [13] X Research source
With a toothpick, poke holes into the plastic wrap. This will be how fruit flies enter your trap. To kill the flies that gather there, submerge the jar underneath soapy water for about 10 minutes. Rinse the jar out, refill it with produce, and repeat the trapping effort. [15] X Research source
Dispose of the dead flies by dumping the wine out in the sink. If you feel like the wine hasn’t done the job, fill the bottle with a dash of dish soap and water or place the bottle in the freezer to eliminate the flies and any potential eggs.
Pour drain gel into the drain to remove organic slime and drain fly infestations. Repeat this action five consecutive nights to get rid of everything that’s down there. [20] X Research source After you’re confident that the infestation has been killed, follow up with a natural method of pouring vinegar or bleach down the drain. Keep the drain flies at bay by using a drain gel one night a week. [21] X Research source
It does not kill flies, but it does repel them. Spray the mixture on windowsills, doorways, and other problem areas you see fit around your kitchen. [24] X Research source The mixture can double as a room freshener as well.
Other herbs that can help get rid of flies naturally include Wormwood, basil, bay leaf, lavender, and mint. Herbs can also be planted in a pot and placed near doorways, trash cans, and drains to repel flies in infested areas.
