Get

In Your Inbox

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

Can Dogs Eat Seaweed? Vet-Verified Facts & FAQ

Can Dogs Eat Seaweed

Sharing some types of seaweed with your furry friend is okay in moderation. Seaweed is an excellent source of iodine, antioxidants, and vitamins, and it also provides a satisfying crunch and delicious natural flavor. However, it’s crucial to ensure that the processed seaweed sheets you offer your pup don’t contain any added salt or garlic.

By following these guidelines, you can ensure your pup’s safety and enjoyment of this oceanic delicacy.

divider dog paws 4 oct 2024

Can Dogs Eat Seaweed?

dog sitting on the floor and looking up to its owner
Image by: smrm1977, Shutterstock

Before sharing seaweed with your dog, it’s essential to check the ingredients list to ensure it doesn’t contain any additional seasonings that could be harmful to them. You can safely share certain types of seaweed, including prepackaged seaweed sheets, with your furry friend in moderation.

Seaweed can be a highly nutritious snack for dogs. It contains protein, iodine, iron, magnesium, and omega-3 fatty acids. Iron is beneficial for your pet’s red blood cell health. At the same time, the omega-3s in seaweed can aid in brain development, boost the immune system, and even relieve arthritis symptoms by reducing inflammation, at least in humans. So, it’s likely to have some health benefits for dogs as well.

It’s great to know that seaweed has many health benefits, which is why it’s often included in supplements. But you must ensure it doesn’t include any extra onions, garlic, or other similar toxic ingredients for dogs. If you’re thinking of adding something to their diet, it’s always a good idea to check with your veterinarian first. They can advise you on what’s safe and healthy for your canine.

If you need to speak with a vet but can't get to one, head over to PangoVet. It's our online service where you can talk to a vet online and get the advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content Savings V1

 

The 6 Types of Edible Seaweed

Seaweed is typically flexible when in water but is often dried for preservation. Several kinds of seaweed are both edible for humans and safe for dogs. Here are some of the most commonly enjoyed types:

  • Nori: This is a type of seaweed with the unique characteristic of changing color from purplish-red to dark green when dried. This seaweed is highly favored in Japanese cuisine, especially in wrapping sushi or rice balls known as onigiri. Interestingly, some dogs also enjoy the taste of Nori as a treat. However, choosing plain varieties that are unseasoned is vital.
  • Dulse: This is a fascinating type of seaweed with a reddish hue found in the colder waters of the northern Atlantic and Pacific oceans. It naturally attaches itself to rocks and has been harvested for thousands of years in Scotland and Iceland. Dulse has a unique texture that is soft and leathery, making it stand out among other types of seaweed. It is available in several forms, including shredded, dry flakes, or ground into a powder, making it a versatile ingredient for various dishes.
  • Kombo: A type of kelp highly regarded for its use in dashi—a famous savory broth in Japan—this is a long strip of flavorful seaweed prized for its rich umami taste. Although Hokkaido, Japan’s largest island, is a major producer of kombu, it can also be found in abundance along the California coast. If you want to make dashi, all you need to do is combine kombu with katsuobushi or iriko, and you’ll have a delicious broth that you can use to add moisture to your dog’s kibble.
  • Hijiki: A brown seaweed that turns black when dried, takes the shape of thin twigs when dried, and grows on rocky shorelines in Japan, China, and Korea. While it is commonly used in preparing seaweed salads, it is also a nutritious option for your furry friend. To feed your dog hijiki, rehydrate the dried seaweed and add a small amount to their meal. This will give them a healthy dose of vitamins, minerals, and other essential nutrients.
  • Irish moss: Irish moss is a type of algae that grows along the Atlantic coasts of Europe and North America. It’s unique looking, too, almost like little trees with branches coming out of the stem. You can get it in either powder or gel form.
  • Wakame: The underwater ecosystem of kelp forests is a vital habitat for various species of marine life. One of the notable edible seaweeds that grow in these forests is wakame, a dark green seaweed also called sea mustard. Wakame is a popular ingredient in miso soup due to its sweet taste and silky texture. Aside from its culinary uses, this seaweed is also a rich source of omega-3 fatty acids essential for maintaining good health.

How to Feed Seaweed to Your Dog

If you want to enjoy sharing your seaweed snack with your dog, keep it plain, unseasoned, and in small quantities. It’s best to avoid giving them seaweed sushi made with raw fish, as it can upset their stomach, as well as too much seaweed.

If you want to let your dog eat seaweed safely, here are some essential tips to keep in mind:

  • First, start slow. Your dog may have a sensitivity to seaweed, so it’s best to give a minimal amount first to ensure they don’t have an adverse reaction.
  • It would be best to feed your canine seaweed that you would be willing to eat yourself. Not all types of seaweed are safe for them, but those commonly found in grocery stores are typically fine.
  • It’s also important to be cautious of any seasoning on the seaweed. While all seaweed is naturally salty, some varieties may have more salt or other seasonings that aren’t good for your dog.
  • Raw seaweed. It’s crucial to watch out for any seaweed your furry friends might encounter in lakes or oceans. As much as they might want to check it out, it could be dangerous for them. From bacteria to unsafe algae, there are a lot of things that could harm your pup. And to make matters worse, blue-green algae can be fatal for dogs. So, let’s guarantee we keep our pups safe and avoid questionable seaweed you see in the wild.
fresh seaweed
Image By: nazimages, Shutterstock

Can Dogs Have Seaweed Supplements?

To take advantage of the nutritional benefits of seaweed for your dog, try and select supplements specially formulated for dogs. You also need to know that supplements designed for human use may contain harmful ingredients, such as xylitol, which can be dangerous for canines. Therefore, you should always carefully read the label and seek advice from your veterinarian if you have any concerns.

divider dog paws 4 oct 2024

Summing Up

It’s always good to try new things to benefit our furry friends. Seaweed is a good nutrient source that can be healthy for humans and dogs. However, ensure you get it from a reliable source and give it to them in small, dried amounts. Don’t forget to consult with your vet before adding any new food to the diet to be sure it’s safe for them.

Remember to keep an eye on your furry friend’s energy levels, stool, and overall behavior once you introduce seaweed to their diet. This will let you know they don’t experience any adverse or allergic reactions to it. The health and safety of your beloved pet should always be a top priority.

See also:


Featured Image Credit By: Foodio, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything dog

* 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 Dogster 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

Thyme for Dogs: Our Vet Explains Potential Benefits, Uses & Risks

Thyme (Thymus vulgaris) is a popular spice that many people keep in their homes. You can even grow it in the garden or...

200+ Alaskan Husky Names: Male & Female Ideas

There are many reasons that we love Alaskan Huskies. They are incredibly loyal, make great pets, are easy to train, and have plenty...

6 Quick Fixes When You’re Out of Dog Shampoo

You’re staring at a muddy pup… and an empty bottle of dog shampoo. Now what? Take a breath, and don’t panic! Your bathroom...

Merry Woof-Mas! How the Wednesday Dogs of Dogster Celebrate Christmas

Welcome to the Wednesday Dogs of Dogster! Every month, we ask our Dogsters to weigh in on a new topic. This week, we...

More related

Yorkillon (Yorkshire Terrier & Papillon Mix): Info, Pictures, Care Guide & More

The Yorkillon is a cross of a Papillon and a Yorkshire Terrier. If you’re familiar with either breed, you know that their offspring...

Can Dogs Eat Calamari? Vet-Verified Nutrition Facts & Risks

Calamari is an Italian word for squid, which is exactly what calamari is. You can find calamari in most seafood restaurants, and it’s...

11 Best Dog Foods for Miniature Schnauzers in 2025 – Reviews & Top Picks

No two dog breeds are exactly the same. That’s why the market is ever-expanding with products that cater more to specific categories of...

How to Dry Your Dog After a Bath: 5 Vet-Approved Steps

If your dog needs a bath, drying your dog is part of the process. Letting your dog air dry can lead to musty...

Keep reading

Can Dogs Eat Cactus? Vet-Verified Facts & FAQ

Dogs are curious animals, which is why you will find them nosing around the house, looking for things to eat and play with. Plants often come under dogs’ radar since many of them have a characteristic scent, and we all...

Can Dogs Eat Cactus

Can Dogs Eat Chicken Nuggets? Vet Approved Facts & FAQ

We’ve all run by our favorite drive-thru on a busy day to grab food we shouldn’t be eating. There are even times we buy frozen foods at the grocery store so we don’t have to cook when we’re tired. One...

Can Dogs Eat Chicken Nuggets

Can Dogs Eat Pudding? Vet-Reviewed Facts & FAQ

Imagine this: You’re feeling nostalgic for the school lunches you ate as a kid. You’re halfway through your peanut butter and jelly sandwich when you spot a fresh cup of pudding. As you pull back the lid, your hands slip,...

Can Dogs Eat_pudding

Can Dogs Eat Zucchinis? Vet-Verified Info, Benefits & Risks

Our hungry canine friends are always tempted to eat food items that they shouldn’t, especially when they see you eating something. While certain fruits and vegetables, like onions, should be avoided, plenty of alternatives are completely safe for your dog....

Can Dogs Eat_zucchinis

Redbarn Dog Food Review 2025: My Food-Sensitive Dog Tries the Most Popular Recipes

It was back in the 1990s when two close friends decided that they wanted to provide high-quality dog food to pets around the nation. Redbarn dog food had its first success with their premium rolled dog food and soon decided...

DOG_SAPR_Redbarn Dog Food

Can Dogs Eat Cherries? Vet-Verified Facts & Considerations

You’re reading this for one of two reasons: Either your dog scarfed down a few cherries, or you’re looking to add fresh foods to their diet. So can dogs eat cherries? The good news is that yes, your dog can...

Can Dogs Eat_cherries

Should Dogs Eat the Rainbow? Vet-Reviewed Eating Tips for Canines

Dogs are often considered to be carnivores that require a meat-heavy diet. Still, there are some similarities between a dog’s diet and a human’s diet. However, they are not omnivores like we are. Dogs may benefit from eating the rainbow,...

Colorful assorted fruits and vegetables

Can Dogs Eat Bratwurst? Vet-Verified Facts & FAQ

Bratwurst is a tasty sausage that goes hand-in-hand with backyard cookouts. They are easy to throw on the grill, and you can eat them easily while hanging outside and engaging in summertime activities. For those who have dogs, you may...

Can Dogs Eat Bratwurst