Best dog food for a Soft Coated Wheaten Terrier
A Soft Coated Wheaten Terrier is a medium-sized, active terrier, and while most Wheatens do perfectly well on a standard good-quality complete food, some owners of the breed report a tendency towards a sensitive digestion, which is worth bearing in mind when choosing between recipes rather than something to assume applies to every dog.
Feeding a Soft-coated Wheaten Terrier
A medium breed
An adult Soft-coated Wheaten Terrier typically weighs 14–20 kg, so a healthy Soft-coated Wheaten Terrier eats a moderate amount compared with other breeds. Every feeding guide on a bag is written per kilo of body weight, not per breed — start there, then adjust to the dog in front of you.
Life stage
A medium breed is usually done growing at ~12 months, which is roughly when a puppy food has finished its job. With a typical lifespan of 12–14 years, there is a long adult stretch in the middle; switch to a senior food when your vet thinks it is worth it rather than on a birthday.
A high-energy dog eats like one
Soft-coated Wheaten Terriers sit at the top end for energy, and a dog working through an hour and a half of real exercise a day burns through the feeding guide faster than a dog on a short stroll. Feed to the dog's condition, not to the middle of the range on the bag.
How much should a Soft-coated Wheaten Terrier weigh?
Adult 14–20 kgfully grown at ~12 months
| Age | Stage | Typical weight | Of adult size |
|---|---|---|---|
| 8 weeks | Just home | 2.2–3.1 kg | 15% |
| 3 months | Young puppy | 3.5–5 kg | 25% |
| 6 months | Growing fast | 7–10 kg | 50% |
| ~12 months | Fully grown | 14–20 kg | 100% |
A guide, from the same rule of thumb our puppy growth predictor uses — each age is that share of the way to maturity for a medium breed. Puppies grow fastest early, so a real puppy usually sits a little above the middle rows. Weigh yours and ask your vet if the number worries you.
Complete dog foods that suit a Soft-coated Wheaten Terrier
Complete foods from our range, matched to a Soft-coated Wheaten Terrier's size band and what the breed typically needs. Stock levels and delivery dates are live on each product.
Simpsons Dog Sensitive Lamb Potato
A grain-free lamb and potato dry food for dogs with sensitive skin or digestion
From£17.05
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 Grain Free Turkey
Grain-free cold-pressed turkey kibble for dogs, gentle on sensitive stomachs
£69.69
Forthglade British Classics Chicken Family Lunch
Complete Forthglade wet dog food with 75% chicken in a 395G tray
£2.45
Harringtons Puppy Turkey & Rice
Complete turkey puppy food with 30% protein and feeding bands by adult weight
£6.49
Harringtons Just 6 Dry Dog Food Lamb
Grain-free lamb dry dog food in 2KG and 12KG sizes, with size-specific formulas
From£13.99
Burns Puppy Original Lamb & Rice
Complete Burns lamb and rice puppy food in a 2KG bag for up to 12 months
£14.99
What most Wheatens need from an everyday food
A good quality, complete dry or wet food built around a named protein suits most Soft Coated Wheaten Terriers well, matched to their activity level as a genuinely energetic, medium-sized working terrier breed. There is nothing unusual about the breed's general nutritional needs compared with other medium terriers of similar size and energy.
Portion size should follow the feeding guide for your specific food and your dog's actual activity level, since a Wheaten that gets regular vigorous exercise will need noticeably more than one living a quieter, more sedentary life, even at the same body weight.
Digestive sensitivity in the breed
Some Wheaten owners and breed clubs mention a tendency in the breed towards digestive sensitivity, and a small number of Wheatens are affected by more specific, diagnosed conditions affecting protein processing in the gut, which need veterinary management rather than a simple food swap. This does not mean every Wheaten has a sensitive stomach, but it is a reasonable thing to watch for.
If your Wheaten shows ongoing digestive symptoms — persistent loose stools, weight loss despite normal eating, or a consistently poor coat condition — that is a reason to see your vet for a proper assessment rather than working through a series of different foods on your own. A genuine digestive condition in this breed needs diagnosis, not guesswork.
Choosing between recipes if your dog has a sensitive stomach
For a Wheaten with a known sensitivity but no diagnosed condition, a food built around a single named protein and a shorter, simpler ingredient list can make it easier to identify what agrees with them, in the same way it would for any dog with a sensitive digestion. Introduce any new food gradually rather than switching overnight.
Avoid changing food repeatedly in response to minor, one-off digestive upsets, since frequent switching can itself unsettle a sensitive stomach further. Give a new recipe a proper trial of a couple of weeks, alongside your vet's input if symptoms persist, before deciding it is not working.
Common questions
- Are Soft Coated Wheaten Terriers prone to food allergies?
- Some individual Wheatens develop digestive sensitivities, and a small number are affected by specific diagnosed conditions related to protein processing, but this does not apply to every dog in the breed. If your Wheaten shows ongoing symptoms, see your vet for a proper assessment rather than assuming it is a simple allergy.
- What is protein-losing enteropathy and does it affect Wheatens?
- It is a diagnosed digestive condition seen more often in this breed than in some others, where the gut loses protein it should be absorbing. It requires veterinary diagnosis and management rather than a food change alone, so persistent symptoms in a Wheaten are worth having checked properly.
- How much should I feed a Soft Coated Wheaten Terrier?
- Follow the feeding guide on your chosen food as a starting point, adjusted for how active your individual dog is, since Wheatens vary in energy levels the way most terrier breeds do. Check body condition regularly and adjust with your vet's input if you are unsure.
- Should I choose a grain-free food for a Wheaten with a sensitive stomach?
- Not necessarily — grain-free is not automatically better for digestive sensitivity, and the right choice depends on what specifically agrees with your individual dog. A named single-protein food with a simple ingredient list is often a more useful starting point than choosing based on the grain-free label alone.
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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.