Get

In Your Inbox

Catster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

How to Store Dry Cat Food Long Term: 8 Vet-Approved Tips

pouring cat food-in a bowl

The importance of proper dry cat food storage plays a crucial role in maintaining your feline friend’s overall health and well-being. Storing cat food correctly helps preserve its freshness, quality, and safety, ensuring that your pet receives the essential nutrients it needs. In this article, we’ll discuss how to store dry cat food and various factors that can affect dry cat food, such as temperature, humidity, light exposure, and storage containers.

divider 2 cats

The 8 Tips on How to Store Dry Cat Food Long Term

1. Select the Best Storage Containers

cat food in plastic container
Image Credit: SURKED, Shutterstock

When it comes to storing your cat’s dry food, the choice of container is essential for preserving its quality and freshness. Let’s explore different types of storage containers and the pros and cons of various materials:

Types of storage containers:

  • Airtight containers
  • Vacuum-sealed bags
  • Food-grade buckets with lids
Pros and Cons of different materials:
  • Plastic: Lightweight and affordable but may absorb odors over time and can be damaged by sharp objects or cracks.
  • Glass: Heavy and breakable but does not absorb odors and is easy to clean.
  • Stainless steel: Durable and resistant to rust but may be more expensive than other options and can be prone to scratches.

2. Preserve the Original Packaging

The original packaging of your cat’s dry food contains essential information, such as expiration dates, batch numbers, and feeding guidelines. It is also designed to protect the food from external factors like air, moisture, and pests.

Here's how you can preserve the original packaging while using a storage container:
  • Choose a storage container slightly larger than the original packaging of the dry cat food.
  • Place the entire package, unopened, inside the storage container.
  • If you need to open the package, roll down the top of the bag and use a clip or rubber band to seal it shut before placing it back in the container.
  • Ensure that the lid of the container is tightly sealed to protect the food and packaging from air, moisture, pests and your cat accidentally getting into their own food and eating too much!

3. Temperature and Humidity Considerations

keeping-dry cat food
Image Credit: Tikhonova Yana, Shutterstock

Maintaining the right temperature and humidity levels is vital for preserving the freshness and quality of your cat’s dry food. Store the dry cat food in a cool, dark place where the temperature stays between 50°F and 80°F. High temperatures can cause fats in the food to become rancid and nutrients to break down. Keep the humidity levels below 60% to prevent mold and bacterial growth. Use a dehumidifier to maintain optimal levels if necessary.


4. Protect the Food from Light Exposure

Sunlight can have an adverse effect on the nutritional value of your cat’s dry food. Direct sunlight can cause the food’s nutrients to break down, reducing its overall quality and effectiveness.

Tips for choosing a suitable storage location:
  • Choose a storage location away from windows or other sources of natural light.
  • Store the food in a cabinet, pantry, or closet that remains closed most of the time.
  • If storing in a transparent container, consider placing it inside a dark cupboard or covering it with a cloth to block out light.

5. Stock Rotation and Organization

Proper stock rotation and organization ensure that your cat always consumes the freshest food available. Use the oldest food first and replenish your stock with new purchases. This practice ensures that your cat always consumes the freshest food available.

Clearly label each container with the date of purchase, expiration date, and any other relevant information. This practice helps you keep track of the food’s freshness and ensures that you use it within the recommended time frame.

In general it’s best to buy smaller bags of food and make sure they are used within 2-3 months. Recommended storage times after opening can vary between different food manufacturers, contact the manufacturer of your cat’s food if you want more information.


6. Store Food in Smaller Portions

dry cat food in plastic container
Image Credit: Tikhonova Yana, Shutterstock

Storing dry cat food in smaller portions can help maintain its freshness and quality. It reduces the food’s exposure to air and humidity each time a container is opened and makes it easier to manage and rotate your stock.

How to portion and store dry cat food:
  • Use a measuring cup or scale to divide the dry cat food into smaller portions based on your cat’s daily feeding requirements.
  • Place each portion into a separate, airtight storage container or resealable plastic bag.
  • Label each container or bag with the date and any other relevant information.
  • Store the containers in a cool, dark place with controlled temperature and humidity levels.

7. Regular Inspection and Maintenance

cat food with molds
Image Credit: SOORACHET KHEAWHOM, Shutterstock

Regularly inspecting and maintaining your cat food storage area is crucial for ensuring the food’s safety and quality.

Look for signs of spoilage or infestation, which may include:
  • Mold, off-odors, or pest droppings
  • Changes in the food’s color, texture, or smell

Also make sure to clean and sanitize storage containers regularly by emptying the container and discarding any affected food, then washing the container with warm soapy water, scrubbing all surfaces thoroughly. Finally, rinse the container with clean water and allow it to air-dry completely before refilling it with fresh cat food.

When to discard and replace dry cat food:
  • If you notice any signs of spoilage or infestation
  • If the food has passed its expiration date

8. Safe Storage Practices

Proper storage practices are crucial for preventing contamination and preserving the quality of your cat’s dry food. Store cat food in a separate area, away from household cleaning supplies and chemicals, as their strong odors can contaminate the food.

Additional precautions to prevent contamination:
  • Wash your hands before handling cat food.
  • Use clean utensils for scooping and portioning the food.
  • Regularly clean and sanitize the area where you store the cat food.

divider 2 cats

Mistakes to Avoid When Storing Your Dry Cat Food

Using Non-Food-Grade Containers

Storing cat food in containers not designed for food can lead to contamination from chemicals or other harmful substances. Always use food-grade containers made of plastic, glass, or stainless steel.


Not Sealing Containers Properly

An improperly sealed container can expose the cat food to air, moisture, and pests. Storage mites can get into pet food through defective seals and thrive on the protein and fat rich food. Cats can be allergic to storage mites, so ensure that the lid of your storage container is tightly sealed to maintain freshness and keep pests away.

pet food in plastic container
Image Credit: APN Photography, Shutterstock

Mixing Old and New Food

Combining old and new food in the same container can result in cross-contamination and spoilage. Store new purchases separately and use up the older food before opening a new bag or container.

divider 2 cats

Conclusion

In conclusion, following these key tips for long-term dry cat food storage will help ensure that your cat always has access to fresh, nutritious food. Proper storage practices not only preserve the quality and safety of the food but also contribute to your cat’s overall health and well-being. Remember, a healthy and happy cat starts with a well-fed and well-cared-for pet.


Featured Image Credit: Rawpixel.com, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything cat

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.

How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Catster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

What’s the Difference Between FLUTD & FIC? Signs, Diagnosis & Treatment (Vet Answer)

Cats can experience all sorts of issues when it comes to their urination and litter box habits, and it can be frustrating to...

How to Care for Your Cat After Spaying or Neutering: 12 Vet-Approved Tips

If you’re bringing home a kitten, spaying or neutering is probably on your to-do list. Spaying is a procedure that prevents female cats...

What Is a Semi-Feral Cat? Facts & Tips to Tame Them

You’ve heard of stray and feral cats, but what about semi-feral cats? These felines fall somewhere in between stray and feral and have...

6 Best Cat Eye Drops in 2025 – Reviews & Top Picks

Does your kitty have problems with their eyes, requiring a little extra help? Eye problems can spawn from various causes, which can be...

More related

How Far Can Cats Travel in a Day? Facts & FAQ

Big wild cats roam vast territories daily to find prey, keep out competitors, and generally keep an eye on their land. The average...

6 Tuna Popsicle Recipes for Cats You Can Make Today (Vet Verified)

Many of us turn to frozen treats to escape the summer heat. However, most ice cream and popsicles contain ingredients that aren’t safe...

National Therapy Animal Day 2025: When & What Is It?

National Therapy Animal Day is celebrated on April 30th. It’s a time to celebrate the amazing work done by therapy animals and their...

170+ Disney-Inspired Cat Names: Ideas for Your Animated & Magical Cat

No matter how old you are, there’s bound to be a Disney movie or character that you adore. Maybe you can relate to...

Keep reading

How to Get a Cat Used to a Collar: 5 Easy Vet Reviewed Tips

Cats like routine and familiarity, and trying new things is not their favorite activity. Trying new things may be necessary when it comes to your cat’s safety, such as wearing a collar. You must take your time with the process...

cat with red calming collar

Why Does My Cat Keep Sneezing? 7 Vet-Verified Causes

Sneezing in cats has several causes. Cats sometimes sneeze to get rid of tickles in their noses, but the reflex can also be a sign of a severe illness. It’s not a huge deal if a cat sneezes once or...

Cat sneezes making funny expression

Can You Use Human Shampoo on Cats? Vet-Reviewed Risks & Alternatives

While most cats rarely need a bath, there could be the odd occasion that your cat does need to get clean. Maybe your cat came home after rolling around on the neighbor’s driveway that happened to be coated in oil....

Orange-Maine-coon-in-the-bathtub-shampoo

How Do Cats Grieve? The 7 Vet-Reviewed Ways They Show Mourning

Any cat owner knows that cats are interesting and peculiar creatures. Most march to the beat of their own drum, and sometimes, it’s hard to decipher a cat’s feelings and emotions. Cats are masters of hiding when they’re sick, but...

sad, bored or sick cat

7 Best Glucose Meters for Cats in 2025 – Reviews & Top Picks

It can be stressful learning that your cat has diabetes, and the thought of poking them with a needle to draw blood can seem overwhelming. The last thing you want is for your cat to be ill, and as a...

Cat's owner measuring the blood sugar values of his feline using glucometer

Do Cats Need Professional Groomers? Vet-Reviewed Cleaning Facts & Tips

Grooming is a must for all cats, long-haired and short-haired alike, but do cats need to be professionally groomed? Not necessarily. You can groom your cat at home instead of splashing out on professional grooming, but there are some instances...

professional groomer grooming persian cat

Foods for Cats With Kidney Disease: The Right Things to Look For (Vet-Reviewed)

Receiving the news that your beloved cat has kidney disease can be devastating. However, with proper care, medications, and food, the disease can be managed, and, depending on the stage of the disease, your cat may still have many years...

Hungry cat sitting in front of a emty food dish and looking up

Are My Cats Playing or Fighting? 6 Vet-Reviewed Ways to Tell the Difference

Cats love to wrestle and play, but they also fight. Even if you have two litter siblings that have lived together their whole lives without any problems, there is a chance that something can change. One might get carried away,...

cats in grass