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What is Hoki Fish? Why is it good?

Hoki fish (Macruronus novaezelandiae), also known as blue grenadier, is a deep-sea species native to the cold waters of New Zealand and southern Australia. Known for its tender white flesh and high omega-3 content, hoki fish has gained global popularity for its culinary and health benefits. Its derivative, hoki fish oil, is an exceptional source of DHA and EPA, essential fatty acids for pets, humans, and even during pregnancy.

In this comprehensive guide, we’ll explore everything you need to know about hoki fish and its oil—its types, benefits, comparisons, and specific uses. Let’s dive into the details.

Hoki Fish and Its Oil:

What Is Hoki Fish?

Scientific Classification and Habitat of Hoki

  • Scientific Name: Macruronus novaezelandiae
  • Family: Merlucciidae
  • Habitat: Found at depths of 300–600 meters in the waters of New Zealand and southern Australia.

Hoki fish features a bluish-green back, silvery sides, and grows up to 1.2 meters long. Its cold-water habitat enriches its meat and oil with omega-3 fatty acids, making it a healthful option for both humans and animals.

What Is Hoki Fish Oil?

Hoki fish oil is extracted from hoki fish and is a concentrated source of omega-3 fatty acids. Its high DHA (docosahexaenoic acid) and EPA (eicosapentaenoic acid) levels make it a favorite among pet owners, health-conscious individuals, and pregnant women.

Composition:

  • DHA: 140–210 mg per 2 ml
  • EPA: 70–124 mg per 2 ml

Texture:

  • Light, palatable, and easy to mix with food.

The oil is used as a dietary supplement for pets and humans alike.

Different Types of Hoki Fish

While hoki primarily refers to Macruronus novaezelandiae, there are related species and variants within the hake family:

  1. Northern Hoki: Found in the northern waters of New Zealand, typically smaller.
  2. Southern Hoki: Commonly sourced for commercial purposes due to larger populations.
  3. Blue Hake: A close relative often confused with hoki but found in the Atlantic Ocean.

Comparison with Other Hoki Fish Species:

  • Hoki vs. Cod: Hoki has softer flesh and a higher omega-3 content.
  • Hoki vs. Haddock: Hoki is more sustainable due to strict fishing regulations in New Zealand.

Difference Between Hoki Fish and Its Oil

 

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Aspect Hoki Fish Hoki Fish Oil
Usage Cooked or processed Dietary supplement
Nutrients Protein, omega-3 DHA, EPA
For Pets Added to meals Direct supplementation
Sustainability Regulated fisheries Byproduct of fish meat

7 Similar and Relevant Hoki Fish Species

  1. Cod: Similar texture but less omega-3.
  2. Haddock: Preferred in European cuisine.
  3. Pollock: Affordable alternative.
  4. Tilapia: Farmed, low in omega-3.
  5. Sardines: Rich in omega-3s but smaller in size.
  6. Mackerel: Stronger taste, high omega-3.
  7. Salmon: Comparable health benefits but pricier.

Health Benefits of Hoki Fish and Its Oil

Hoki fish oil health benefits for Pets (Dogs and Cats):

  • Skin and Coat Health: Reduces dryness, itching, and improves coat shine.
  • Joint Support: Alleviates arthritis and improves mobility.
  • Brain Development: Supports cognitive function in puppies and kittens.
  • Heart Health: Enhances blood circulation and reduces inflammation.

Advantages of Hoki fish for Humans Health:

  • Cardiovascular Health: Lowers bad cholesterol and supports heart function.
  • Pregnancy Benefits: Supports fetal brain development due to high DHA content.
  • Brain Health: Improves focus and reduces cognitive decline risks.
  • Anti-Inflammatory Properties: Reduces inflammation in joints and muscles.

How to Use Hoki Fish Oil?

Dosage for Pets:

  • Small dogs/cats (<5 kg): 1 pump (2 ml).
  • Medium dogs (5–15 kg): 2–3 pumps.
  • Large dogs (>15 kg): 4 pumps.

For Humans:

  • Add to meals or consume capsules for daily omega-3 intake.

Sustainability of Hoki Fish at Newflands

Hoki is one of the most sustainably fished species in the world. New Zealand’s strict quotas and Marine Stewardship Council (MSC) certification ensure hoki populations remain stable, making it a guilt-free choice for eco-conscious consumers.

Culinary Uses of Hoki Fish

Hoki fish is a versatile ingredient:

  • As Fillets: Grilled or baked.
  • In Processed Foods: Common in fish fingers and seafood mixes.
  • For Soups and Stews: Its mild flavor pairs well with bold spices.

FAQ

The Hoki fish is named after the Maori word “hoki”, which refers to a type of fish in the indigenous language of New Zealand.

 The word hoki originates from the Māori language, and its pronunciation is /hɔki/ (hoh-kee).

Hoki oil is typically a thick, oily liquid with a distinct texture and consistency, similar to other fish oils.

Hoki oil usually comes in bottles or capsules. The recommended dosage varies, but it’s typically taken in small amounts (1-2 teaspoons or 1-2 capsules) per day.

Yes, Hoki oil can be given to dogs and cats as a dietary supplement. However, consult with your veterinarian for personalized dosage recommendations.

The typical dosages for pets are:

  • Dogs: 1/4 to 3 teaspoons per day (depending on size and breed)
  • Cats: 1/4 to 1/2 teaspoon per day

No, Hoki oil is not crunchy. It’s a liquid oil or comes in softgel/capsule form.

No, Hoki oil should be taken in small amounts (as recommended) and not consumed in large quantities or finished at once.

Hoki fish oil contains omega-3 fatty acids, primarily DHA and EPA, which support brain, heart, and skin health in pets.

Hoki oil generally has a higher DHA-to-EPA ratio, making it ideal for cognitive and joint health.

Yes, hoki fish and its oil are safe, especially when sourced sustainably and free from additives.

Yes, hoki fish  is beneficial for humans, offering a rich source of omega-3 fatty acids.

 Yes, hoki fish is considered a healthy food option. It’s rich in protein, omega-3 fatty acids, and various essential nutrients.

 Generally, hoki fish is safe for pregnant women in moderation. However, it’s essential to check the mercury levels, as excessive consumption can harm the fetus. Pregnant women should limit their hoki fish intake to 1-2 servings per week.

Absolutely. New Zealand fisheries adhere to strict quotas and sustainable practices.

Yes, the anti-inflammatory properties of omega-3s alleviate joint pain and improve mobility in pets.

Add the recommended dosage to your pet’s food daily for maximum benefits.

It strengthens the skin barrier, reduces itching, and promotes a shiny coat.

Atlantic cod, pollock, mackerel, and salmon are some close alternatives.

Yes, but ensure it is cooked and free from seasonings or additives.

Hoki oil is natural and contains a balanced omega-3 profile, unlike synthetic options.

When stored properly, hoki oil can last several months.

Omega-3s in hoki oil improve circulation and reduce heart strain.

Newflands is the first manufacture and introducer of hoki fish and its oil, that’s why we offer pure, sustainably  sourced best  hoki oil, ensuring quality and health benefits for your pets.

Hoki is moderately priced and more affordable than premium fish like salmon.

Hoki fish oil typically range from $15 to $30 per 1000mg bottle, depending on the brand, quality, and location. But only Newflands provide most affordable and best hoki fish oil products.

Hoki fish is primarily found in New Zealand from Newflands.

Yes, it’s especially beneficial for cognitive development in young pets.

By understanding hoki fish and its oil, you can make informed decisions for both culinary and pet care needs. Trust brands like Newflands for products that prioritize quality, health, and sustainability.

Newflands products are proudly made with New Zealand Hoki fish (Macruronus novaezelandiae). But, if you aren’t from our corner of the world, chances are you’ve never even heard of Hoki! You may not know what it is or what its incredible health benefits are. In fact, most parts of the world get wild-caught Alaskan Polluck on their McDonald’s Filet-o-Fish. However, come to New Zealand or Australia, and you’ll get Hoki with your side of fries!

This article will explain the amazing benefits of this fabulous fish and just what Hoki can do for you and your dogs and cats. Plus, we’ll talk about how Hoki is sustainably caught. We do this to protect our beautiful environment for future generations of people and their pets.

Hoki Fish from New Zealand
Image by Terry Hann at Wreford Hann Photography Ltd via OpenSeas

What is Hoki?

Hoki fish (Macruronus novaezelandiae) is a deep sea fish found off the southern and west coast of New Zealand. These are some of the cleanest waters in the world. Hoki is a long, thin white fish with silvery-blue scales and white flesh. It grows to a little over 4’ in length (1.3 meters). It is a delicate, delicious, and nutrient-rich fish that’s popular in New Zealand. 

What’s more, the fish reproduce in large numbers. That means they can be harvested without harming the population. However, as a rule, Newflands will only use Hoki that has been sustainably sourced in our products.

Health benefits

What benefits does Hoki have for our furbabies? If you cannot already tell Hoki fish is the staple ingredient in most of our products here at Newflands. As it is high in Omega 3 fatty acids and rich in protein, it offers many health benefits to our products and the pets who consume them. 

Some of the health benefits your dog or cat will get from consuming Newflands products made with Hoki include:

  • Healthy skin and glossy coat
  • Reduced inflammation
  • Joint support
  • Cardiac care
  • Cognitive function

Hoki fish and your pet

With all these health benefits, you can easily see why we use Hoki in our products! However, don’t take our word for it. Read these amazing stories from our clients about how it has worked wonders for their beloved pets:

Kelly writes:
“I brought the oil for my 6 month Dalmatian puppy as he kept scratching and was a bit pink on his belly. His skin has improved immensely and he is no longer constantly scratching – thank you!”

Hayley writes:
“I have been giving my 2 cats the Newflands fish oil for about 1 month now and they are both loving it! The fish oil is the first part of a meal to get eaten despite the fact that my fussy girl refuses to eat fish. Despite being raw feed my Ocicat always had quite a dry dull looking coat but now both her and my Cornish Rex have the shiniest, softest coats. It has also helped a lot with the Ocicats slightly stiff hind legs. I’m loving the results and the cats are loving the taste. Highly recommended and thanks Fiona for your willingness to share your vast knowledge!”

Sustainability of Hoki fish

Due to the high commercial usage of Hoki, it is essential that every New Zealand Hoki fishery has sustainable practices in place. For example, they set a yearly catch limit, for fishing Hoki. Not only does ensuring sustainable practices allow a future for our marine life, but it also ensures our customers are receiving top-quality, eco-friendly products. 

The Marine Stewardship Council (MSC) sets a fisheries standard for sustainable marine fishing. It helps buyers recognize that the fish they purchase and the marine environment are well looked after during the harvesting process.

Do not be afraid to do your own research about harvesting practices; it is highly beneficial to know where and how your seafood is sourced. Even having basic knowledge can allow you to make better decisions when hunting for the best product.

In saying that, it is super important when sourcing marine-based products that you look out for labels that represent sustainability. If you’re unsure, do not be afraid to ask your supplier if they are using environmentally-friendly products. This guarantees you are getting a top-quality product. Plus, it gives you peace of mind that you are doing your bit for the future of New Zealand waters and marine life. 

We here at Newflands are proud to say that our products are made with sustainably-sourced MSC Hoki. You can be confident when buying from us that you are contributing to the health and future of our oceans.

How Newflands uses Hoki fish

Hoki Fish oil 200ml

Our Hoki Oil, Hoki Treats and Omega-i Oil are all made with sustainably fished New Zealand Hoki fish oil. We believe life is about balance. With Newflands Hoki oil, your pets will receive balanced support for the best quality of life possible!

For further information about the health benefits of Hoki, check out our website and our base product ‘Hoki Oil.’  You’ll see just what it can do for your furbabies!

From our popular Hoki Oil; palatable Hoki Topper that will please even the pickiest eaters; delicious Hoki Gravy; freeze-dried Hoki Treats your cats and dogs will beg for — we truly have something to suit your entire fur family.

And, if you’re still unsure which product is best for your pet, just ask! If there is one thing we know, it’s Hoki!

As a final note — a huge thanks to the team at OpenSeas NZ for their incredible support of New Zealand Hoki and all things New Zealand seafood. Special thanks for allowing us to use their image (captured by Terry Hann at Wreford Hann Photography) in this blog.