Fish Dog Food & Treats

Our fish-based dog food range is made with high-quality, natural ingredients to support your dog’s health and happiness at every life stage. Fish is a gentle source of protein, ideal for dogs with... Read more
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Scottish Salmon Oil for Dogs Scottish Salmon Oil for Dogs
1.5 Litres 1 Litre 500ml
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Why Choose Forthglade Fish Dog Food

"Although suitable for all dogs, fish based diets are particularly ideal for dogs with sensitive stomachs, those allergic to certain meat proteins or for dogs struggling with irritated skin. Fish is an excellent source of protein and is rich in natural oils (such as omega-3 acids) and beneficial antioxidants. With gently steamed vegetables, these meals can be fed as standalone recipes to meet all your dogs nutritional requirements at each life stage to stay happy and healthy"

Dr James Greenwood, Media Vet & Forthglade Ambassador

What Makes Forthglade Fish Dog Food Special?

Natural Ingredients

Bursting with goodness, plus added vitamins and minerals for a balanced, healthy lifestyle

High Protein

At least 75% high quality protein in every wet food recipe*

No Junk or Fillers

Free from grain, fillers, artificial colours, flavours and preservatives

Hypoallergenic

Only the best for your dog. All of our recipes are kind & gentle on your dog's tummy.**

Independently rated on All About Dog Food

We’re also proud to have our products rated at an average of 75% on All About Dog Food, reflecting the consistent quality across our range. Look for the All About Dog Food rating banner on our product pages to check individual scores.

⭐ Top-rated highlights from All About Dog Food

  • Grain-free wet adult complete meals: 79%
  • Grain-free cold pressed dry food: 73%
  • Just 90% meat complementary dog food: 80%
  • Our range of grain free dog treats: 71%

Forthglade Fish Dog Food Reviews

Free delivery on orders over £40*

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Just £3.99 for orders placed before 7pm*

Email or phone, we're on paw to help!

Yes – fish-based dog food is an excellent choice for many dogs. Fish is a highly digestible protein source, rich in omega-3 fatty acids, which promote a healthy coat, support joint function and aid heart health. It’s also ideal for dogs with sensitivities to other proteins such as chicken or beef.

Ocean fish in dog food typically refers to a blend of sustainably sourced fish such as pollock, salmon or herring. These fish are naturally rich in protein and beneficial fats. At Forthglade, we use responsibly sourced ocean fish in our recipes, gently cooked to preserve taste and nutritional value.

All our food and treats have a shelf life of 18 months from the date they were made - you can find the use by date printed on the short side of each individual tray for our wet food, or on the back of the pack for our dry food & treats. Once you have opened them they are best enjoyed within the following timeline:

  • Wet food: consume within 2 days
  • Natural Dry (Cold Pressed): consume within 1 month
  • Natural Dry (Lightly Baked): consume within 2 months
  • Dental Sticks: consume within 10-15 days
  • Treats: consume within 4 weeks
  • Treats (Meaty only): consume within 14 days
  • Salmon Oil: consume within 6 months

You can safely store your opened trays of Forthglade wet meals in the fridge for up to two days after opening, without any compromise to quality or flavour.

On average the calorie content of our complete wet recipes is 120-145 Kcal per 100g. The calorie content varies depending on the meat used in the recipe.

Our white fish recipes are at the lowest end of the calorie scale. Each recipe will contain detailed nutritional information both on the product page and product when sent.

On average, the calorie content of our Just 90% complementary food is 120-140 Kcal per 100g - slightly less than our complete meals because it's only part of the meal

All of our wet recipes are hypoallergenic. This means we carefully select our ingredients to ensure that our recipes are of the best quality for your four legged friend. We use simple, quality ingredients with no junk or nasties. This means delicious and nutritious recipes that are kind and gentle to your dogs tummy.

Our pet foods are tested by independent laboratories to ensure they are safe and meet nutritional standards. We are regularly audited under the BRCGS for Food Safety, and by APHA (previously known as DEFRA), as part of our commitment to high manufacturing and safety standards.

Explore our wholesome range of fish dog food, ideal for dogs who thrive on a fish-based diet. Naturally rich in omega-3, our dog food with fish supports healthy skin, a glossy coat, and overall well-being. Choose from wet, dry and treat recipes, all carefully crafted to meet your dog’s nutritional needs.

Fish-based Dog Food

Our fish-based dog food range is made with high-quality, natural ingredients to support your dog’s health and happiness at every life stage. Fish is a gentle source of protein, ideal for dogs with sensitive stomachs, and naturally rich in omega-3 fatty acids, which promote joint care, brain function, and a healthy coat. Fish is also lower in calories than some other proteins, making it a great diet dog food option, or ideal for feeding for dogs with health conditions such as pancreatitis*. 

At Forthglade, we use responsibly sourced varieties of ocean fish and white fish, gently steamed to lock in flavour and nutrients. Whether you're after a complete meal or tasty fish treats for dogs, our fish recipes deliver nourishment in every bite.

We also offer a range of formats, including our award-winning wet dog food, which works brilliantly on its own or alongside our dry recipes. We also offer a range of grain free dog food if your dog has allergies to grains. 

So whether your dog prefers grain-free or wholegrain dog food, our fish options offer a naturally delicious choice that’s gentle on tummies and full of goodness.

Salmon & White Fish Dog Food

Our salmon and white fish dog food selections provide variety and nourishment in equal measure. Salmon is rich in essential fatty acids and an excellent source of protein, supporting energy levels and skin health. White fish, being naturally low in fat and easy to digest, is ideal for dogs with dietary sensitivities or those needing a lighter meal.

You’ll find these ingredients featured across our main meals and complementary fish treats for dogs, helping you build a varied, balanced diet your dog will love.

*Always consult your vet regarding your dogs diet when it comes to specific health conditions.