The game is fun. The real problem is not.

How to Kill Fruit Flies: The Trap That Works

Kill them in the game. Then kill them for real.

I tried drain gels and homemade traps before placing a plug-in trap near my kitchen counter. It caught flies the first night, and the number flying around dropped over the next several days.

FIRST CATCHESFIRST NIGHT
MY FAILED ATTEMPTSGELS + JARS
MY RESULTFEWER FLIES ↓
Kill-Fruit-Flies.com graphic featuring the Zevo Smart Light plug-in flying insect trap
REMOVE THE SOURCE ✦ CLEAN THE RESIDUE ✦ TRAP THE ADULTS ✦ WATCH THE TREND

Clean what feeds them. Trap what is already flying.

Fruit fly control has two jobs. First, remove fermenting food, liquid, or moist organic residue where new flies can develop. Second, use a trap to reduce the adults already in the room.

The plug-in trap catches the adults. Source cleanup stops new flies from replacing them. Do both and end the cycle.

The homemade fixes did not end it.

I poured gels down the drain. I made homemade traps. Neither solved the problem in my home.

Then I plugged a light trap into an outlet near the kitchen counter. It caught flies the first night. Over the following several days, the number flying around the kitchen dropped noticeably.

The trap caught the adults. Cleaning away food residue and breeding material stopped new flies from replacing them.

One fly in the vinegar bowl. Tons on the Smart Light.

I put both traps in the same kitchen-counter area. This time, the flies barely touched the cellophane-covered vinegar bowl. The plug-in used no scented bait, had no smell, and filled its sticky cartridge using the Smart Light.

Jason's Zevo Smart Light glowing above a kitchen counter with a covered vinegar bowl below
Where I put itIn the wall outlet above my kitchen counter, with the vinegar bowl directly underneath.Original photo by Jason D. Kilhoffer
Jason's used Zevo sticky cartridge covered with caught flies beside a vinegar bowl that caught one
What caught themThe cartridge caught tons of flies. The vinegar bowl beside it caught one.Original photo by Jason D. Kilhoffer
ODORNO SMELL
ATTRACTANTSMART LIGHT
RESULTTONS CAUGHT

What to do, in order

  1. 01
    Confirm the fly

    Fruit flies and drain flies need different source cleanup.

  2. 02
    Remove fermenting material

    Check produce, drinks, recycling, trash, disposals, drains, and damp cleaning items.

  3. 03
    Clean and dry the area

    Remove residue instead of only masking odor or killing visible adults.

  4. 04
    Trap remaining adults

    Place the trap close to repeated activity and follow its instructions.

  5. 05
    Watch the trend

    Fewer adults over several days is more meaningful than one busy hour.

Zevo Smart Light plug-in trap using blue and UV light to attract flying insectsThe fruit fly trap that worksSimple. Plug-in. No homemade mixture required. Shop on Amazon ↗

Buy it. Plug it in. Let it work.

I placed mine near the kitchen counter and turned off competing lights at night. It caught flies the first night; activity then declined over the next several days.

  • 01 Place it near repeated activity
  • 02 Follow the setup instructions
  • 03 Continue removing breeding sources

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Find the breeding source and remove it.

Check ripe or fermenting produce, beverage residue, trash, recycling, garbage disposals, drains, and damp cleaning materials. Remove the material, scrub away residue, and correct persistent moisture.

Use the complete kitchen checklist →

Before you set another trap

Why were vinegar traps not enough?

They caught or attracted some adults, but they did not end the fruit fly activity. A trap also cannot remove an active breeding source.

How long did the plug-in trap take?

It caught flies the first night. Over the next several days, the number flying around declined noticeably.

Should I clean drains too?

Inspect drains, but do not assume every small fly comes from one. Check produce, containers, trash, recycling, disposals, damp cleaning items, and hidden spills as well.

What if the flies look fuzzy?

Fuzzy flies point to drain flies. Use the identification guide because drain-fly control focuses on removing organic film and moisture in plumbing.

Sources

See how it works.

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