Arden Grange large breed dog food
Arden Grange's large breed range covers a dog from puppy through to adult with recipes built around the two things a big dog's frame needs most: controlled growth in puppyhood and steady joint support as an adult, rather than simply a larger kibble in a bigger bag. We stock both stages of the range.
What the large breed range actually changes
A large-breed puppy that grows too fast is at more risk of developmental joint problems than one whose growth is steady, which is why the puppy recipes in this range are formulated with that controlled growth rate in mind rather than simply maximising calories. Arden Grange Puppy/Junior Large Breed Chicken & Rice and the Large Breed Puppy with Fresh Chicken & Rice recipe both sit in this part of the range.
On the adult side, Arden Grange Adult Dog Large Breed Chicken & Rice is the standard recipe, with Adult Dog Large Breed Sensitive Fish as the alternative for a dog who does poorly on chicken or needs a gentler protein source. Both are built around the same large-breed logic of steady energy and joint-friendly nutrition rather than a rebranded standard recipe.
Choosing between the two adult recipes
Chicken & Rice is the everyday choice for a large dog with no particular sensitivity, and it is the recipe most owners start with. The Sensitive Fish recipe is worth reaching for instead if your dog has shown signs of a food sensitivity in the past, or if you are simply trying a different protein source for variety.
As with any large-breed food, keep an eye on body condition rather than the bag's feeding guide alone — big dogs vary hugely in build, and the guide is a starting point to adjust from, not a fixed number.
This range
Everything below is in stock with us, priced with delivery worked out, and packed and posted by hand in the UK.

Forthglade Cold Pressed Natural Turkey
Cold-pressed turkey kibble for dogs from 2 months, soft enough to mix with water for young pups
£45.99

Forthglade Cold Pressed Grain Free Salmon
Cold-pressed grain-free dry food for dogs, built on fresh and dried salmon
From£16.99

Forthglade Cold Pressed Grain Free Duck
Cold-pressed grain-free duck food with fruit and botanicals, in two bag sizes
From£16.99

Forthglade Cold Pressed Grain Free Chicken
Cold-pressed grain-free chicken food with fruit and botanicals, in three bag sizes
From£16.99

Forthglade Complete Meal Lightly Baked Turkey
A lightly baked complete dry food, 50% turkey, for adult dogs of any breed
From£12.49

Forthglade Complete Meal Lightly Baked Chicken
A grain-free complete dry food for adult dogs, lightly baked and built on 50% chicken
From£12.49

Forthglade Cold Pressed Small Dog Turkey
Cold-pressed grain-free dry food for small dogs and puppies, built on turkey
£16.99

Forthglade Complete Meal Lightly Baked Lamb
A lightly baked complete dry food, 50% lamb, for adult dogs of any breed
From£12.49

Forthglade Cold Pressed Grain Free Turkey
Grain-free cold-pressed turkey kibble for dogs, gentle on sensitive stomachs
£69.69

Harringtons Puppy Turkey & Rice
Complete turkey puppy food with 30% protein and feeding bands by adult weight
£6.49

Harringtons Adult Dog Turkey Veg
Complete dry food for adult dogs with turkey, chicken and salmon oil, 21% protein
From£3.39

Harringtons Adult Dog Salmon & Potato
Complete salmon and potato dry dog food with 21% protein in a 1.7KG bag
£6.25
Common questions
- When should a large-breed puppy move onto the adult recipe?
- This varies by breed and individual growth rate, and large breeds generally take longer to reach adult size than small ones. Arden Grange's own guidance on the pack is the right starting point, and your vet can advise if you are unsure when your particular dog is ready to switch.
- Is large breed food only about kibble size?
- No — the kibble is often larger to suit a big dog's mouth, but the more important differences are in the calorie density and mineral balance, which are set to support steady rather than rapid growth and to help manage the load on a large dog's joints over its lifetime.
- Can a medium-sized dog eat the large breed recipe?
- It will not do them harm, but it is formulated with a large dog's growth rate and joint needs in mind, so there is little benefit in feeding it to a dog who will not reach a large adult size. A standard adult recipe suits a medium dog better.
Related
Written by Matt Garnett, who runs Giddy Pets and is a lifelong pet owner — not a vet. This is general information, not veterinary advice, and it cannot replace an examination by the vet who knows your animal. How we write these guides.