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624 Reviews
Cold Pressed Salmon Dry Dog Food
  • Salmon
  • Fish
£125.99
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Award Winning
£64.80
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399 Reviews
Salmon Dog Treats
  • Salmon
£14.80
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Award Winning
336 Reviews
Salmon & Potato Wet Dog Food
  • Salmon
£64.80
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343 Reviews
Scottish Salmon Oil for Dogs
  • Salmon Oil
£33.00
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168 Reviews
National Trust Salmon & Herring Dog Treats
  • Salmon
  • Herring
£17.50
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ToppersBeefOnlineImages Range 3 Topdown 2048px

NEW Bone Broth Toppers

🐾 Try our new bone broth toppers with added superfood ingredients

🐾 Designed to bring extra flavour and goodness to every bowl

🐾 Plus as always, save an extra 10% when you subscribe!

201 Reviews
Ocean Fish & Brown Rice Wet Dog Food
  • Ocean Fish
£64.80
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125 Reviews
Joints & Bones Salmon Oil Dog Treats
  • Salmon Oil
£17.20
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140 Reviews
Senior Lamb & White Fish Wet Dog Food Variety Pack
  • Lamb
  • White Fish
£84.00
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Multipack
91 Reviews
Fishy Treats Dog Treat Bundle
  • Salmon
£7.69
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£3.25
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£64.80
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15 Reviews
Forthglade Fish Dog Food Taster Pack
  • Salmon
  • Sardines
£27.39
2 Reviews
Everything Salmon Dog Food & Treat Variety Bundle
  • Salmon
  • Salmon Oil
£107.09
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3 Reviews
Salmon Dry Dog Food, Treats & Supplements Bundle
  • Salmon
  • Salmon Oil
£73.79
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1 Reviews
Salmon Wet Dog Food, Treats & Supplements Bundle
  • Salmon
  • Salmon Oil
£59.10
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Award Winning
1020 Reviews
Salmon & Sardines Wet Dog Food Variety Pack
  • Salmon
  • Sardines
£84.00
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Why Choose Forthglade Fish Dog Food

"Each recipe is made with natural ingredients with ingredient clearly labelled on the packaging, nothing hidden and nothing artificial added. I have even been around the Forthglade headquarters and seen first hand how the food is made with such care and attention to every detail, from the sourcing of raw ingredients to the detailed formulation of each recipe that I feel absolutely confident I can put my trust in their food"

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 (*excludes lighter senior recipes)

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.

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 (*excludes lighter senior recipes)

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.
AADF Rated 900px

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 Forthglade dog food highlights from All About Dog Food

  • Grain-free wet adult complete meals: 77%
  • Grain-free cold pressed dry food: 73%
  • Just 90% meat complementary dog food: 80%
  • Our range of grain free dog treats: 70%

Forthglade Fish Dog Food Reviews

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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.

You’ve heard it before, ‘you are what you eat’ - and this is just as relevant for your pet as it is to you. A good diet is crucial to your pet’s overall health and wellbeing.

At Forthglade our aim has remained the same since we opened our doors in 1971; to produce simple, wholesome & natural meals for dogs which provide them with the nourishment they deserve. You only need to see and smell our food to appreciate the quality.

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 Forthglade recipes are natural (with added vitamins and minerals in our complete ranges and selected treats). Each wet recipe is free from artificial colours and flavours.

We live by a ‘free from junk and fillers’ promise, so you can be confident your four-legged friend is getting wholesome, quality nutrition at mealtimes.

When changing a pet’s diet it’s crucial to do it gradually in order to be gentle on their digestive system.

Ideally the new diet should be added to their current food in very small portions over a 5 day period, increasing this small amount each day until eventually you are feeding your pet 100% Forthglade.

Here is some advice from Dr James Greenwood, Media Vet and Forthglade Ambassador:

"When transitioning your dog onto a new diet, it is particularly important to do this gradually and to avoid any sudden changes. This allows your dog’s digestive system to adapt with the switch and remain in balance. As a minimum, allow 5 full days to gradually reduce their current diet whilst simultaneously increasing their new food with each meal. For dogs with sensitive tummies, go even slower and transition over 1-2 weeks"


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 dog's diet when it comes to specific health conditions.