How to keep ants out of pet food

Unless your pet is an anteater or hedgehog, it’s not a good thing to have ants in or around your pet’s food. Unfortunately, the pet dish is often one of the first places they are drawn to in your home.

Ant control is all about outsmarting these morsel-hunting insects. Keep your pet’s food area from becoming an ant magnet with the following pest control tips.

If you have noticed an ant problem around your home or business, there's a Western Exterminator office nearby, and our pet-friendly ant control professionals are there to help. With technicians across the West Coast, including Oregon and California, we’re never far away. Contact your local office today.

Why do ants target pet food?

Ants are drawn to pet food because it is a reliable food source that contains proteins, fats, moisture, and carbohydrates. Dry kibble, wet food, and even food crumbs left in and around the feeding area attract ants searching for nourishment. Once they discover a food supply, they leave pheromone trails, leading more ants to the source. If left unchecked, an infestation can quickly develop, making it difficult to keep ants away from dog food and cat food.

How to keep pet food ant-free

Preventing ants from reaching your pet’s food requires a combination of proper storage, cleanliness, and barriers that deter their access. Implementing these strategies will help you stop ants from eating cat food and dog food while keeping their feeding area free from infestations.

Use ant-proof pet food bowls

Invest in pet food bowls designed to keep ants away. These bowls often feature built-in moats that prevent ants from reaching the food. If you don’t have an ant-proof bowl, it might be time for some DIY ant control. Simply place your pet’s food dish inside a shallow pan of water. 

Clean up after your pet’s meals

Whether it’s wet food or dry food, crumbs and spills left behind after feeding provide an easy meal for ants. To prevent infestations:

• Sweep or vacuum around the feeding area daily.
• Wipe up any wet food spills immediately.
• Store uneaten food properly rather than leaving it out for extended periods.

Storing pet food to keep ants away

Once ants are inside, it can be difficult to know how to get them out of your pet’s food. Proper storage techniques can help eliminate the risk of ants getting inside in the first place.

Use airtight containers for storage

Store pet food in airtight plastic or metal containers with a secure lid. This prevents ants from detecting food scents and gaining access to the kibble. Avoid using the original packaging as ants can easily chew through paper or thin plastic bags.

Avoid leaving food bags open or exposed

Leaving pet food bags open invites ants to crawl inside. Always seal the bag tightly or transfer the food to a container with a lid. If you notice ants in food bags, discard any contaminated food and clean the storage area before refilling.

Store food in cool, dry areas

Keep pet food in a cool, dry location to minimize the risk of ants and other pests. Avoid placing it near entry points, such as doors or windows, where ants may be more likely to invade. Regularly check storage areas for signs of ants and take action if needed.

Natural ant deterrents safe for pets

When searching for ways to keep ants out of cat food and dog food, natural remedies can be tempting. You can find them at home, and they’re readily available in stores. But these natural methods might not always be effective. And if they’re not implemented properly, they could even make things worse. 

Although the substances mentioned below are generally considered pet-safe, it is important to check with your veterinarian to ensure these methods are safe for your pet. And with the risk of venomous fire ants stinging your pets, it’s best not to take risks. (Check out our dedicated guide if you’re struggling with fire ants in your home.)

Cinnamon

Cinnamon is sometimes used as a natural ant deterrent and is generally safe for pets. However, results may vary, and ants may adapt or find alternative paths. Sprinkle a small amount around your pet’s feeding area or food storage, but monitor its effectiveness over time.

Diatomaceous earth

Food-grade diatomaceous earth can work as a barrier against ants, but it must be applied correctly and consistently to be effective. Some ants may still find ways around it. Lightly dust the area around your pet’s food bowl and storage and reapply as needed.

Essential oils

Certain essential oils, such as peppermint oil and citrus oil, are believed to be effective ant repellents. However, their effectiveness is not guaranteed, and some pets may be sensitive to these oils. Mix a few drops of the oil with water in a spray bottle and spray the feeding area cautiously.

Vinegar

A solution of vinegar and water can help erase ant trails and deter them from returning. However, vinegar alone may not be enough to stop determined ants. Wipe down the pet feeding area regularly with a mixture of equal parts vinegar and water. For best results, consider combining it with other ant control methods.

Frequently asked questions