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.

Do Cats Need Wet Food? Vet-Reviewed Benefits, Facts & FAQ

Share

cat eating canned tuna

Are you wondering whether wet food is necessary or just a luxurious treat for your feline companion? The truth is that wet food is not an absolute requirement for a cat’s health, but it does come with a few benefits that shouldn’t be overlooked. It can provide much-needed hydration, aid in preventing urinary tract issues, and increase protein intake, all of which can contribute to your cat’s overall health and well-being. However, there are also a few drawbacks to feeding wet food to cats.

In this article, we explore the pros and cons of wet and dry food, so you can make the best decision for your beloved pet.

divider 1 paws

Benefits of Wet Food for Cats

So, what benefits does wet food offer your kitty? The top ones include increased hydration, better digestibility, greater palatability, and more protein (but this varies by brand).

1. Increased Hydration

The biggest advantage of wet food is its increased water content. This benefits cats that do not drink enough water. Felines are notorious for not enjoying stagnant water, which can lead them to avoid their water bowl. So, including canned food in their diet is a good way to keep a cat hydrated, though it does not completely replace water!

Also, cats with certain health conditions, such as kidney disease, diabetes, or lower urinary tract disease, will benefit from the higher water content of this type of food—unless otherwise directed by your veterinarian.

cat wet food
Image Credit: Veera, Shutterstock

2. Better Digestibility

Wet food may be easier for cats with sensitive stomachs to digest than dry food. The high moisture content and soft texture can help prevent digestive issues like constipation and hairball buildup. Certain canned foods are specially formulated for these health conditions and vet-approved.


3. Highly Palatable

Cats can be fussy eaters, but they rarely turn up their noses at wet food! This type of food is highly palatable and attracts even the most finicky felines. Since it comes in small portions, it’s easier to control how much food they will eat, which limits their chances of gaining weight. It is a win-win!

grey-british-cat-sitting-near-food-bowl
Image Credit: TarasBeletskiy, Shutterstock

4. May Help Maintain a Healthy Weight

Feeding wet food to your cat can help them maintain a healthy weight. Wet food is usually high in protein, which helps maintain your cat’s muscle mass. Dry food generally contains more carbohydrates, which is not ideal if your animal suffers from obesity or diabetes. PetMD states that “feeding a diet of mostly dry foods tends to promote weight gain in cats more than a diet of only or mostly canned foods.”1

That said, some cats that are fed dry kibble have unlimited access to their food all day, which obviously can lead to weight gain because the portions are not monitored. Cats that are fed appropriate portions at specific times of the day can maintain a healthy weight with dry food alone.

divider 1 paws

Wet Food vs Dry Food: Which Is Better?

Both types of food have their pros and cons.

Cost

Cost is a vital factor when it comes to choosing what type of food to feed your cat. Wet food can be substantially more expensive, which can be a significant barrier for people on a tight budget.

Dry food often offers the best value for money, though this can vary greatly between brands and if your cat has specific dietary needs.

cat wet and dry food_Nils Jacobi_Shutterstock
Image Credit: Nils Jacobi, Shutterstock

Storage

Wet food has the disadvantage of not being able to be stored for very long. If your cat does not eat the whole portion, you’ll need to quickly store the leftovers in the refrigerator, and it’ll only be good for a few days.

Conversely, dry food does not need to be stored in the fridge and can be left out much longer than canned food. However, it might be difficult to keep an eye on the actual amount of food that your cat is consuming.

divider 1 paws

How to Choose the Right Wet Food for Your Cat

When choosing wet food for your cat, you should consider their age, health, and individual needs. Look for high-quality ingredients and the approval of the Association of American Feed Control Officials (AAFCO). Also, be sure to choose a wet food formulated to meet your cat’s nutritional needs.

Consider Your Cat’s Age and Health

Choosing the right wet food for your cat depends on several factors, including their age, level of activity, race, sex (whether they are sterilized or not), and overall health. Depending on these criteria, your cat may have increased needs for certain nutrients, such as proteins, carbohydrates, fats, vitamins, minerals, omega-3 and -6 fatty acids, etc.

It may require a nutritional assessment by a veterinary team to determine exactly what your feline companion needs.

Look for High-Quality Ingredients and AAFCO Approval

Meat and meat by-products should be at the top of the cat food’s ingredient list because cats are obligate carnivores, which means they need animal protein to provide them with essential amino acids.

Also, look for wet cat food that carries the AAFCO stamp of approval, which assures you that the product contains all the essential nutrients for a balanced diet for your cat.

Wet vs Dry Cat Food
Image Credit: Lightspruch, Shutterstock

Consider Offering Both Dry and Wet Foods

To balance the pros and cons of wet and dry food, you may choose to feed them a combination of the two. This can be especially helpful for cats that need a higher water intake but also enjoy munching on dry kibble. By mixing them or offering canned at one meal and dry at the next, your kitty may be able to reap the benefits of both options.

divider 1 paws

Final Verdict: So, Do Cats Need Wet Food?

It’s not necessary, but giving your feline friend wet food can be beneficial. It helps increase daily water intake, palatability, and digestibility while providing them with a diverse range of food options. That said, it’s more expensive and less convenient than dry food, which can weigh more in the balance when it comes to choosing the best option.

At the end of the day, choosing top-quality food tailored to your cat’s individual needs is the most important thing for them to thrive, whether it’s wet, dry, or a mix of both.


Featured Image Credit: Veera, 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.


Catster's Digital Magazine is Back!

Vet-approved health & behavior advice

Real cat stories & community features

Your Cat Isn’t Picky – Their Nose Is Just Bored

If you’ve ever sighed while scraping uneaten cat food into the trash, you’re certainly not alone. Many cat owners know the routine: their...

Ask Dr. Paola – Help! My Kitten Won’t Use the Litter Box! (July 27, 2026)

Welcome to our “Ask Dr. Paola” series, where every Monday we bring expert advice straight from Dr. Paola Cuevas (MVZ) to help our...

Chatting with Petra Luna About CatCrazy, Cat Food Ingredients & The Secret of E-Beams | Chatty Cattys, Episode 28

In this episode of Catster’s Chatty Cattys podcast, Nicole and Dr. Karyn welcome back Petra Luna from CatCrazy to catch up on her...

According to Vets, Most Owners Miss These Signs That a Cat is Sick

Cats are famously good at hiding discomfort. It is not stubbornness or indifference; it’s a deeply ingrained survival instinct. In the wild, showing...

More related

Heroes of the Pet World: Paws and Claws Veterinary Hospital

When it comes to heroes in the pet world, some wear scrubs instead of capes. In Tracy, California, the team at Paws and...

Do Cats Like the Taste of Sweet Things? Vet-Approved Facts & Safety Tips

If you own a dog, you probably already know that chocolate is toxic for them. But what about cats? We don’t see them...

What Behavioral Changes Can I Expect from an Older Cat? Vet Verified

If you’ve spent many years with your cat and they’ve suddenly started to act and do things differently, it could be because of...

Do Cats Feel Love When You Kiss Them? Vet-Reviewed Facts & FAQ

For some of us, there is no greater love than the one we share with our pets. We will do whatever is needed...

Keep reading

Can Cats Eat Cicadas? Vet-Reviewed Health Concerns

As any cat owner will attest, cats are expert hunters. Their instinct for preying on small, fast-moving objects is baked into their DNA. This instinct and innate skill have been key to their survival. While small mammals like mice are...

Catster_Are Cicadas Toxic to Cats

How to Tell if Your Cat Is Blind: 8 Vet-Verified Signs to Look For

Cats can lose their vision for many reasons. It can happen due to an injury or disease, and it can also happen as part of aging. Knowing the signs of blindness or the changes your cat may experience if they...

Blind calico cat

Bombay Cat Health Problems: 5 Common Issues

The Bombay Cat is an adorable medium to large cat with sleek and short black hair. They’re a mix between the Burmese and American Shorthair. Bombay cats are a generally healthy breed that is also athletic and surprisingly heavy due...

Catster_Health Problems of Bombay Cat

Do Cat Paw Pads Grow Back? Vet Approved Facts & FAQs

Cats are curious, active creatures adept at using their sharp eyes, noses, and ears to explore the world. But they also use information gathered from the hyper-sensitive nerves in their whiskers and paws! Cat paws are packed with delicate nerve...

Cat paw pads

Is Borax Safe for Cats? Vet-Approved Safety and Usage Advice

Borax is a multipurpose cleaner that can be used for stopping an infestation of ants or cleaning mold. It’s even become popular as an ingredient for homemade slime recipes! You might also see it being suggested as a “natural” alternative...

Catster_Is Borax Safe for Cats

How to Manage Cat Separation Anxiety: 8 Vet-Approved Tips

Although separation anxiety is often associated with dogs, it’s also a problem that can occur in cats. Knowing how to deal with separation anxiety in cats can be difficult, and it can become frustrating to manage this issue. To help...

lonely cat sits on a bed and sadly looks at the window

Do Oriental Shorthair Cats Shed? Breed Vet -Verified Facts & FAQ

Oriental Shorthair cats are sleek. They have almond-shaped eyes, flaring ears, and a short, fine-textured coat that lies close to the body. Orientals are considered one of the most allergy-friendly feline breeds, but do they shed? The answer is yes,...

close up oriental shorthair cat

Can Cats Eat Radishes? Vet-Reviewed Facts & FAQ

We all know that cats are carnivores. However, we also know that some cats enjoy human foods, whether animal-derived or plant-based. Many cats do not want to eat veggies unless they’re secretly hidden in their food, but some do like...

Can Cats Eat Radishes

Love Cats? So Do We! Join the Catster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.




Sign up for the Catster Email Newsletter

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.