Shore flies can become a nuisance around outdoor trash cans, but with the right strategies, you can keep them at bay. Here are the best ways to prevent these pests:

1. Use Tight-Fitting Lids: Ensure your trash cans have secure, tight-fitting lids to block access for shore flies.

2. Clean Bins Regularly: Wash trash cans weekly with soap and water to remove residues that attract flies.

3. Apply Insect Repellents: Use natural repellents like vinegar or essential oils (e.g., eucalyptus or peppermint) around the bins.

4. Dispose of Waste Frequently: Avoid letting trash sit for long periods—empty bins before they overflow.

5. Place Bins Strategically: Keep trash cans away from high-moisture areas, as shore flies thrive in damp environments.

By following these steps, you can significantly reduce shore fly infestations and maintain a cleaner outdoor space.