

Growling Tums
Growling Tums Delicate review
A Good duck kibble whose strength is a list you can read in one breath. Duck is 36% of the recipe, fat and gravy included, potato at 31% leads the plants, and nothing on the label is left unnamed. For an owner working out what a dog reacts to, that matters more than a couple of points.
Our view
Likely to suit
- Exclusion diets, every animal entry being duck
- A cereal-free bowl, potato and peas carrying the starch
- Itchy dogs on a protein-by-protein trial; plenty have never met duck
- Mixed households, one bag covering toy to giant
- A species named against every fat and gravy line
Worth watching
- Nothing behind the duck for a dog that already reacts to it
- Carbohydrate estimated at 46.7% of dry matter, a substantial plant side
- Linseed the only omega source, slower on a coat than the marine kind
- No calcium figure, so this is a bag for the grown dogs
Written by our editorial team. Independent guidance, not veterinary advice.
How this scores
How we scoreThe details
Dog fit
Listed for adult dogs of every size. Start near 233 grams a day for a 15kg dog and let the waistline set the portion.
Dry
Adult
Toy, Small, Medium, Large, Giant
Duck
The score, in context
- Growling Tums Delicate 61.6
All one Good. Typical dry food: Good.
The plant side carries about as much as the duck, which holds the score; the clean list is the real case for it.
What's in it
- Dried duck27%Concentrated already, so close to what sits in the kibble.
- Duck fat, duck gravy7%, 2%A named fat keeps an elimination diet intact.
- Potato31%The main energy source.
- PeasStarch with fibre and a little plant protein.
- Beet pulp7%A generous fibre entry, often why a sensitive dog settles.
- Brewer's yeastB vitamins.
- Linseed
- Minerals, vitamins
Every mineral printed with a dose, iron and zinc at 50 mg each down to selenium at 0.3 mg, with biotin at 150 mcg for skin and coat.
No calcium figure is declared, so the copy keeps it to adult dogs.
Named ingredients
Against the range
Nutritional analysis
Declared analysis
26%
11%
4%
8%
8%
Dry weight
28.3%
12%
4.3%
8.7%
46.7%
As-fed composition
Estimated breakdown of the finished product by ingredient category, from the declared ingredient list and ingoing weights. These are estimates, not measurements.
29%
7%
52.7%
11.3%
Pricing & size
- Price per kilo
- £4.33 (RRP)
- Pack
- 3kg, 7.5kg, 10kg, 15kg, 20kg (2x10kg)
- A 15kg dog eats (our estimate)
- 200 to 240 g a day, 220 in the middle
- Cost per day, 15kg dog
- £0.95
Middle of the dry market, and a little more than the analysis alone would justify.
Ingredients and nutrition are taken from manufacturer data. Retailer pricing is not yet live for this food.
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