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The Naturally Healthy Pet Shop. Lytchett House, 13 Freeland Park, Wareham Road, Poole, Dorset, BH16 6FA

Marine Phytoplankton for Dogs


Marine Phytoplankton for Dogs
Up to 4 months’ supply for large breed dogs.

In stock

SKU: 9369998324811 Categories: , Product ID: 8486


Marine Phytoplankton for Dogs and their humans is gram for gram the most complete and nutrient-rich vegan wholefood on the planet. This unique multi-strain product formulation offers over 75 different lipids, minerals, vitamins, and essential nutrients in each microscopic cell.

Phytoplankton are tiny, microscopic plants that are the base of the food chain in the ocean. These single-celled organisms contain almost every nutrient your dog needs. They are a powerhouse of:

  • Essential fatty acids
  • Trace minerals
  • Chlorophyll
  • Antioxidants
  • Essential amino acids
  • Protein
  • Carotenoids
  • Vitamins

We tried numerous brands when researching which phytoplankton to stock here at The Naturally Healthy Pet Shop and ULTANA’s formulation has been our favourite by a mile. In particular, ULTANA Phytoplankton offers a premium quality plant-based source of Omega 3 EPA, making ULTANA Phytoplankton a natural, sustainable, vegetarian alternative to fish and krill oil. In fact, we would recommend discarding any fish oil supplements you feed your dog and replacing them with Marine Phytoplankton.

What are the Benefits of Marine Phytoplankton for Dogs?

Phytoplankton has been shown to contain high levels of antioxidants and anti-inflammatory nutrients that can decrease the risk of oxidation, toxicity, and inflammation.

  • 100% Vegan
  • 100% Non-GMO
  • High in Omega 3 EPA
  • High in Phospholipids
  • Rich in Zeaxanthin & Pigments
  • Over 75 essential nutrients
  • Over 20 essential Mega Minerals
  • Over 10 essential Vitamins

Phytoplankton is a whole food, which means that your dog’s body will be able to absorb all the vitamins and nutrients from it without the need to digest it first. It is especially valuable for dogs with digestive issues or bowel disease.

There are many synthetic multi-vitamins on the market today, however, ULTANA Phytoplankton provides a natural wholefood alternative. With more than 75 essential nutrients it’s hard to find a better natural wholefood that offers gram-for-gram the broad spectrum nutritional profile of ULTANA Phytoplankton. Also, the body absorbs and utilises nutrients derived from natural sources more efficiently than it does from any synthetic nutrients.

ULTANA Phytoplankton not only offers over 120mg of Omegas in every gram from a sustainable, ethical and safe source. It also contains a high concentration of lipids in a more bio-available ‘polar lipid’ form.

Due to its potent nutritional profile, ULTANA Phytoplankton may support your dog’s health and your health in a whole variety of ways including;

  • Support mobility and joint health
  • Manage skin issues and allergies
  • Improve cellular function
  • Maintain healthy organ function
  • Reduce inflammation
  • Improve digestion
  • Increase energy and stamina
  • Reduce hyperactivity and anxiety
  • Help with detoxification

ULTANA Phytoplankton strains are grown in Europe to the highest food standards. Each individual phytoplankton strain type is grown in a controlled production environment. This allows for high purity and consistent premium quality.

With many years of experience in research and development in both technology and marine biology, ULTANA has the ability to produce some of the world’s highest quality, nutrient-rich phytoplankton strains with a high scale of production. A controlled environment is a substantial improvement over both ‘open pond’ and ‘wild harvested’ methods of phytoplankton production and harvesting.


Phytoplankton are consumed by hundreds of species of krill, which in turn feed many other fish populations, making Phytoplankton the base of the marine food chain. The great blue whale is the largest and longest living mammal of the ocean and use krill as their primary food source.

The ULTANA Phytoplankton product isn’t harvested from the sea but is grown in state-of-the-art controlled facilities. Thanks to having an alternative way to harvest the phytoplankton and not sourcing it from the sea, we are not competing with marine life for their key source of food.

Each time we choose ULTANA Phytoplankton instead of fish for our Omega-3 EPAs and nutrition, we are helping to combat overfishing of our seas and supporting the regeneration of the ocean!

Not only does phytoplankton boost your dog’s nutrition, they are also nature’s energy source for sustaining our precious planet, Mother Earth!

Available in a re-sealable 60g jar.

Feeding Guide:

For you the pet parent one scoop daily, mix with your favourite smoothie, juice, or coconut water, for your dog you can simply sprinkle on their food. Because this product is marketed for humans there currently are no feeding amount guidelines for pets. However, experience has shown us that large dogs can benefit from as little as  1/2 scoop per day, medium dogs 1/4 scoop per day, and small dogs less than 1/4 a scoop. You can feed more if your dog needs even more nutritional support.

The packaging is recyclable.

Key Points

  • 100% natural
  • The most nutritionally dense food source on the planet
  • 60g re-sealable jar
  • Allergen free
  • Made in Europe
  • Great for both you and your dog

Storage: Keep sealed and store in a cool, dry place.

Here at The Naturally Healthy Pet Shop we have been using marine phytoplankton for ourselves and our dogs for many years and cannot recommend it enough.  If we could advise on just one supplement to add to your pet’s diet it would be this one.

Environmental Impact.
Organic Pet Products
Organic Ingredients
Ingredients are not certified organic but are 100% natural.


Sustainably Sourced Pet Products
Sustainably Sourced
Ethically and Sustainably Sourced natural ingredients.


Locally Sourced Pet Products
Locally Produced
The company is Australian but Phytoplankton is made in Europe.


Recyclable Pet Products
Recyclable Materials
Packaging is recyclable.

Additional information

Weight 0.110 kg


Combination of phytoplankton strains

Customer Reviews

Based on 1 review
Michelle Day (London, GB)
Great product

Myself my husband and our dog
Have recently started using this on a daily basis
We both felt the benefits from day one
E energy levels was instantly better
Suffering from back problems due to bulging disc, I take strong pain relief and have found I don’t need to take them since starting taking this magic green powder! Would recommend anyone to give it a try ,the taste is definitely Acquired!
But will be part of our daily health Regime.

Thank you so much for your review. I have also benefited greatly from this phytoplankton. It's great to know it's helping all the family.

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