

Truline
Truline: Fish Variety review
Truline keeps to two recipes and loads both of them with animal ingredients. The fish version is built on dried salmon and dried ocean fish at 15% each, with fresh salmon and fresh ocean fish at 13% each behind them. The meat and fish version spreads the same job across chicken, turkey and salmon. Cassava and sweet potato take the starch role in place of grain, whole egg adds a little more protein, and a long tail of greens, berries and herbs finishes the labels. The fish recipe sits in our Good band, level with the typical adult dry food, and the meat and fish recipe goes a step better in our Excellent band.
Our view
Likely to suit
If your dog burns through the day rather than dozing through it, both of these recipes are built for that kind of engine.
- Working dogs and busy dogs, since both recipes run high on protein and on fat
- Owners who want the starch kept well under what a normal bowl of dry food carries
- Dogs kept off grain, since cassava and sweet potato take that job here
- Households feeding one bag to dogs of different ages, since both labels cover puppies through to seniors
- Older dogs with stiff mornings, with glucosamine and chondroitin both on the list
Worth watching
There are a few things to line up before you order the big bag.
- Both recipes carry chicken oil at 8%, so neither can be used to test a dog for chicken
- Whole egg is in both, worth knowing where eggs are being avoided
- These are energy dense kibbles, so measure the portions for a dog that mostly keeps the sofa warm
- Neither label declares calcium, the figure that counts most when raising a large breed puppy, so for growth in a big dog a label that prints one is the easier route
Written by our editorial team. Independent guidance, not veterinary advice.
How this scores
How we scoreThe Details
Dog fit
If your dog burns through the day rather than dozing through it, both of these recipes are built for that kind of engine. There are a few things to line up before you order the big bag.
Dry
Puppy, Adult, Senior
Toy, Small, Medium, Large, Giant
Salmon
The score, in context
The two do not finish level. The meat and fish recipe takes our Excellent band with the fish recipe a step behind in Good, so there is a little more than the animals to weigh here. A typical adult dry food comes out alongside the fish recipe, in our Good band. What lifts these two is the shape of the analysis: protein converts to 34.8% of dry matter on both and fat to 21.7%. Carbohydrate stops at 29.9% on the fish recipe and 30.4% on the meat and fish one, against 46.2% for the typical adult dry food. That is a genuinely meat forward build. Transparency reads Outstanding on both and protein and processing Good on both, while nutritional balance and value each read Good on the fish recipe and Excellent on the meat and fish one.
What's in it
Ingredients, as declared: Dried Whole Salmon 15%, Dried Whole Ocean Fish 15%, Fresh Whole Salmon 13%, Fresh Whole Ocean Fish 13%, Pure Chicken Oil 8%, Cassava, Sweet Potato, Dried Whole Farm Eggs 6%, Chicken Gravy 3%, Norwegian Salmon Oil 2%, Pea Fibre, Minerals, Prebiotic MOS, Prebiotic FOS, Seaweed, Green Tea, Yucca Extract, Glucosamine, Carrots, Grape Seed, Chondroitin, Spinach, Green Beans, Bilberries, Cranberries, Blackcurrants, Apple, Dandelion, Marigold, Chamomile, Peppermint
Named ingredients
Nutritional additives
_Additives (per kg)_ | Item | Amount | | --- | --- | | Vitamin A | 35,000 IU | | Vitamin D3 | 3,500 IU | | Vitamin E | 560 mg | _Trace Elements_ | Item | Amount | | --- | --- | | Zinc (as zinc chelate of protein hydrolysates) | 50mg | | Zinc (as Zinc Oxide) | 70mg | | Iron (as Iron (II) Sulphate Monohydrate) | 40mg | | Manganese (as Manganese (II) Oxide) | 25mg | | Copper (as Copper (II) Sulphate Pentahydrate) | 5mg | | Iodine (as Calcium Iodate Anhydrous) | 1.5mg | | Selenium (as Organic Selenium) | 0.2mg | | Antioxidants | — |
Ingredient notes
Both labels do the thing a reader most wants, which is put a percentage against every animal entry. The fish recipe declares dried salmon and dried ocean fish at 15% each with fresh salmon and fresh ocean fish at 13% each. The meat and fish recipe declares fresh chicken at 16%, dried turkey and dried chicken at 14% each and fresh salmon at 13%. Dried entries carry far more into the finished kibble than fresh ones, because a fresh meat loses much of its weight to the oven. There is plenty of dried on both lists.
Ocean fish is the one broad term here. It names the family, not the species. For a dog that simply likes fish that is no trouble at all, and it is less helpful when you need to know exactly which fish.
The binding falls to cassava and sweet potato, with no grain in sight. Cassava is a starchy root that behaves much like tapioca in a kibble, and sweet potato brings fibre and vitamin A along with its starch. Pea fibre sits lower down for stool quality rather than as bulk.
Whole egg at 6% is an easy win, a complete protein that dogs digest well. Chicken oil at 8% is the main fat in both recipes, with salmon oil at 2% on top of it, and that pairing is where the omega 3s come from.
The joint entries are glucosamine and chondroitin, listed without doses, with green tea, yucca and seaweed alongside them. Grape seed further down can give a reader pause, since grapes themselves are firmly off the menu for dogs. The pressed seed is a different thing altogether and earns its place as an antioxidant.
The mineral panel is dosed in full and the details are the good ones. Some of the zinc is a chelate of protein hydrolysates, sitting alongside plain zinc oxide. The selenium is the organic form, generally taken up better than the mineral salt most labels reach for. Vitamin E at 560mg per kilo is a generous declaration for recipes carrying this much oil.
How this variety differs
Every named meat here is a fish, four entries across dried and fresh salmon and ocean fish. Keep a dog off land meats and this is the one of the two to choose. Chicken oil and chicken gravy are still on the list. That makes it a fish led recipe, not a fish only one.
Price and value
£6.18 a kilo for the fish recipe and £5.75 for the meat and fish. Both come as a trial pack, a 2kg bag and a 12kg bag.
As a guide, a 15kg adult dog in moderate condition needs about 222 grams of the fish recipe a day, or 221 grams of the meat and fish. The sum behind it is around 840 kcal a day (110 × bodyweight^0.75, the standard maintenance estimate). At those portions the day rate is £1.37 and £1.27. The label's own guide asks 120 to 200 grams for a dog between 10kg and 20kg. Let condition and waistline settle the difference.
Nutritional analysis
Declared analysis
32%
20%
3%
9.5%
8%
Dry weight
34.8%
21.7%
3.3%
10.3%
29.9%
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.
65%
13.6%
0.7%
10%
10.7%
Pricing & size
- Pack size
- Trial Pack · 2kg · 12kg
- Retailer pricing
- Coming soon
Live retailer pricing is not yet available for this food. Prices, cost per day and where to buy will appear here once retailer data is live.
Ingredients and nutrition are taken from manufacturer data. Retailer pricing is not yet live for this food.
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