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Legacy Legacy Northern Water Fish Recipe Dry Dog Food Simply Nourish Source Adult Salmon Grain-Free Dry Dog Food

Both score 8.2 out of 10 on KibbleLab. Compare ingredients, guaranteed analysis, and AAFCO nutritional adequacy, side by side.

Legacy Legacy Northern Water Fish Recipe Dry Dog Food and Simply Nourish Source Adult Salmon Grain-Free Dry Dog Food compared

Nutrients:
As Fed
Legacy Legacy Northern Water Fish Recipe Dry Dog Food
Legacy Legacy Northern Water Fish Recipe Dry Dog Food

Verified Jul 19, 2026

Simply Nourish Source Adult Salmon Grain-Free Dry Dog Food
Simply Nourish Source Adult Salmon Grain-Free Dry Dog Food
KibbleLab score The KibbleLab expert rating, 0 to 10, based on published veterinary science.
8.2 / 10 8.2 / 10
Guaranteed analysis (as fed)
Protein Guaranteed analysis gives label minimums and maximums, not measured values, shown as fed.
34.00% 35.00%
Fat 15.00% 16.00%
Fiber 4.80% 5.00%
Calcium 1.35% 1.10%
Phosphorus 1.08% 1.00%
Omega-3 1.40% Not listed
Omega-6 3.30% Not listed
Taurine 0.20% Not listed
Moisture Higher moisture means a wetter food; it dilutes the other percentages above.
10.00% 10.00%
Calories 3704 kcal/kg 3694 kcal/kg
Calorie density Moderate Moderate
Ingredients
Full ingredient list Every ingredient on each label, in order of weight.
SALMON, SALMON MEAL, PEAS, PEA STARCH, WHITEFISH MEAL, SALMON OIL (PRESERVED WITH MIXED TOCOPHEROLS), PEA FIBRE, DRIED ALFALFA, FLAXSEED, CARROTS, APPLES, BROCCOLI, BOK CHOY, CABBAGE, BLUEBERRIES, FRUCTOOLIGOSACCHARIDES, YUCCA SCHIDIGERA EXTRACT, TAURINE, COLOSTRUM, DRIED SACCHAROMYCES CEREVISIAE FERMENTATION EXTRACT, DRIED ASPERGILLUS NIGER FERMENTATION EXTRACT, DRIED ASPERGILLUS ORYZAE FERMENTATION EXTRACT, PINEAPPLE, DRIED TRICHODERMA LONGIBRACHIATUM FERMENTATION EXTRACT, DRIED RHIZOPUS ORYZAE FERMENTATION, EXTRACT, PINEAPPLE, DRIED ENTEROCOCCUS FAECIUM FERMENTATION PRODUCT, DRIED LACTOBACILLUS CASEI FERMENTATION PRODUCT, DRIED LACTOBACILLUS ACIDOPHILUS FERMENTATION PRODUCT, DRIED BIFIOBACTERIUM BIFIDUM FERMENTATION PRODUCT, DRIED LACTOBACILLUS PLANTARUM FERMENTATION PRODUCT, VITAMIN A ACETATE, VITAMIN D3 SUPPLEMENT, VITAMIN E SUPPLEMENT, VITAMIN B12 SUPPLEMENT, RIBOFLAVIN, NIACIN, FOLIC ACID, PYRIDOXINE HYDROCHLORIDE, THIAMINE MONONITRATE, D-CALCIUM PANTOTHENATE, BIOTIN, L-ASCORBYL-2-POLYPHOSPHATE (SOURCE OF VITAMIN C), FERROUS SULPHATE, IRON PROTEINATE, ZINC SULPHATE, ZINC PROTEINATE, MANGANOUS OXIDE, MANGANESE PROTEINATE, COPPER SULPHATE, COPPER PROTEINATE, CALCIUM IODATE, SELENIUM YEAST, MAGNESIUM OXIDE. Show full list
Deboned Whitefish, Whitefish Meal, Menhaden Fish Meal, Yellow Peas, Chickpeas, Deboned Salmon, Sunflower Oil (Preserved with Mixed Tocopherols), Green Lentils, Natural Flavor, Alfalfa, Flaxseed Meal, Dried Chicory Root, Dried Kelp, Dried Apples, Dried Cranberries, Dried Carrots, VegetableGlycerin, Vitamins (Vitamin E Supplement, Vitamin A Supplement, Niacin Supplement, d-Calcium Pantothenate, Riboflavin Supplement, Thiamine Mononitrate, Biotin, Vitamin B12 Supplement, Pyridoxine Hydrochloride, Folic Acid), Minerals (Zinc Proteinate, Iron Proteinate, Potassium Chloride, Copper Proteinate, Manganese Proteinate, Sodium Selenite, Calcium Iodate), Mixed Tocopherols (A Preservative), Rosemary Extract Show full list
Limited ingredient No No
Marketed benefits Antioxidant support, Joint care, Immune support, Heart care, Probiotic support, Metabolic support, Inflammation reduction Not listed
Format & suitability
Food type Dry Dry
Texture Kibble Kibble
Processing Not listed Not listed
Life stage All Life Stages Adult
Breed size All Breed Sizes All Breed Sizes
AAFCO nutritional adequacy
Complete & balanced Whether the manufacturer's label claims the food meets AAFCO nutrient profiles for a life stage. Not an independent test.
Yes Yes
Life stages All Life Stages Adult Maintenance
Substantiation How adequacy was established. Feeding trials are the higher bar; formulation means the recipe is calculated to meet the profile.
Formulation Formulation
Maker standards
WSAVA guidelines The World Small Animal Veterinary Association publishes criteria for evaluating a manufacturer: qualified nutritionists on staff, feeding trials, and published research. It does not certify or endorse brands.
No No
PSC accredited The Pet Sustainability Coalition is a nonprofit that accredits pet companies on their environmental and social impact through third-party verification. It reflects sustainability practices, not food quality.
No No
Recalls & where to buy
Recalls on record We track the FDA's animal food recall listings back to January 2019 and publish every pet food recall automatically. A filing that isn't pet food may not appear here.
None None
Where to buy
Shop Chewy Amazon
Amazon PetSmart

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Shared ingredients

Both foods list these among their top ingredients, by label weight.

  • Salmon
  • Whitefish
  • Mixed Tocopherol

Not sure which is right for your pet?

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Common Questions

Which food scores higher on KibbleLab?

Both foods score 8.2 out of 10 on KibbleLab.

Do these two foods share ingredients?

Yes. They share these top ingredients: Salmon, Whitefish, Mixed Tocopherol.

Are both foods AAFCO complete and balanced?

Yes, both foods are labeled AAFCO complete and balanced.

See the full profiles: Legacy Legacy Northern Water Fish Recipe Dry Dog Food and Simply Nourish Source Adult Salmon Grain-Free Dry Dog Food .

KibbleLab provides informational content only. This is not veterinary advice. Always consult a qualified veterinarian before changing your pet's diet.

This is a neutral, factual comparison, not a ranking or an endorsement of either product. A food's guaranteed analysis gives legal minimums and maximums for a few nutrients, not measured values. No one can pay for placement or a higher score.

Product details are compiled from public sources and may not reflect the latest formulation. Represent one of these brands? Request a correction. Anyone else can email us.