Pesky Pest Solution: DIY Fly Trap for the Outdoors

Looking to get rid of those pesky flies in your backyard? Look no further!

In this article, we’ll show you how to make a DIY fly trap for the outdoors.

You’ll gather the materials, construct the trap, prepare the bait, and set it up outside.

With this simple solution, you can enjoy your outdoor space without the annoyance of flies buzzing around.

So, let’s get started and take control of those unwanted pests!

Gather the Necessary Materials

Now, you’ll need to gather the materials you’ll need to create your DIY fly trap for the outdoors. The good news is that you probably already have most of these items lying around your house.

First, grab a plastic bottle, preferably a 2-liter one. Next, you’ll need a sharp knife or scissors to cut the top third of the bottle off.

Don’t forget to gather some bait for the flies, such as fruit scraps or sugary liquids. You’ll also need some tape to secure the bottle pieces together.

Lastly, grab a piece of string or wire to hang the trap from a tree or post. Once you have all these materials ready, you’ll be well on your way to getting rid of those pesky flies.

Construct the Fly Trap Base

First, gather the necessary materials to construct the fly trap base for your DIY outdoor fly trap. You’ll need a plastic container with a lid, such as a soda bottle or a jar, to serve as the trap. Make sure the container is clean and free of any residue.

Next, grab a sharp object, like a knife or scissors, to create small holes in the lid. These holes will allow the flies to enter the trap but prevent them from escaping.

Additionally, you’ll need a strong adhesive, like super glue or duct tape, to secure the lid to the container tightly.

Prepare the Bait Mixture

To prepare the bait mixture for your DIY outdoor fly trap, mix together a combination of sweet and rotting ingredients. Flies are attracted to strong odors and sweetness, so this mixture will lure them in.

Start by gathering sweet ingredients such as honey, sugar, or ripe fruit. These will provide the initial attraction.

Next, add in rotting ingredients like spoiled meat, fish, or even old leftovers. These putrid smells will further entice the flies.

Use a container with a lid to hold the mixture, ensuring that it’s secure and easily accessible for the flies to enter.

Remember to periodically check and refresh the bait mixture to keep it effective.

With this enticing concoction, you’ll be well on your way to trapping those pesky flies outdoors.

Set up the Fly Trap Outdoors

Place the prepared fly trap outdoors in a strategic location to effectively catch and eliminate pesky flies. Choose an area near where the flies are most active, such as near garbage cans, compost piles, or outdoor dining areas.

Hang the fly trap at a height where it’s easily visible and accessible to the flies. You can use a tree branch, a post, or any other sturdy structure to hang the trap. Make sure to secure it properly so that it doesn’t fall or get blown away by the wind.

Additionally, try to position the trap away from areas where people gather to avoid any unpleasant odors or distractions.

With the trap set up in the right location, you’ll soon notice a reduction in the number of flies buzzing around.

Maintain and Dispose of the Fly Trap

To properly maintain and dispose of the fly trap, regularly check and empty it to prevent overflow and ensure effective trapping. You should inspect the trap at least once a week, or more frequently if necessary. Look for any signs of overflow, such as flies escaping or a strong odor. If you notice any of these signs, it’s time to empty the trap.

Find a suitable location away from your outdoor living space, such as a trash bin or compost pile, to dispose of the trapped flies. Empty the contents carefully, making sure not to spill any liquid or waste. Rinse the trap with water and refill it with fresh bait to continue attracting flies.

Frequently Asked Questions

How Long Does It Take for the Fly Trap to Start Working and Catch Flies?

It takes a few hours for the fly trap to start working and catch flies. Once it’s set up, you’ll start to notice flies being attracted to it and getting trapped.

Can I Use Any Type of Bait to Attract Flies, or Are There Specific Ingredients That Work Best?

You can use any type of bait to attract flies, but some ingredients work better than others. Sweet and pungent smells like fruit, sugar, or vinegar are known to be effective in luring flies to the trap.

How Often Should I Clean and Refill the Bait Mixture in the Fly Trap?

You should clean and refill the bait mixture in the fly trap regularly, ideally every few days. Flies are attracted to fresh scents, so keeping the trap clean and the bait fresh will ensure its effectiveness.

Can the Fly Trap Be Used Indoors as Well, or Is It Only Effective Outdoors?

The DIY Fly Trap can be used indoors as well. It is effective in trapping flies both indoors and outdoors. Just make sure to clean and refill the bait mixture regularly for maximum effectiveness.

Are There Any Safety Precautions I Should Take When Setting up and Maintaining the Fly Trap?

When setting up and maintaining the fly trap, there are a few safety precautions you should take. Make sure to place it out of reach of children and pets, and dispose of the trapped flies properly to avoid any contamination.


In conclusion, creating your own DIY fly trap for the outdoors is an effective and affordable solution to pesky pests.

By gathering the necessary materials, constructing the fly trap base, preparing the bait mixture, and setting it up outdoors, you can effectively trap flies and keep your outdoor space bug-free.

Remember to maintain and dispose of the trap regularly to ensure its effectiveness.

Say goodbye to those annoying flies with this simple DIY solution.

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