Ocean Catch Adult Gluten-Free Sea Food & Fish Dry Dog Food, 40-lb bag
Graded by The Sniff System
Next Level Super Premium Pet Food Ocean Catch Adult Gluten-Free Sea Food & Fish Dry Dog Food is a dry food for adult dogs, primarily featuring fish.
This formula uses quality carbohydrate sources that provide fermentable fiber, which is good for gut health. It also includes premium micronutrient forms like chelated minerals, which are easier for dogs to absorb.
The main thing to watch for is the protein quality. The use of fish meal as the primary protein source means it delivers limited bioavailable amino acids.
Good fit for adult dogs who need a fish-based diet. Less ideal if you are looking for higher quality protein sources.
Summary written by The Sniff System from the data above. Same rubric, same drivers, expressed in English.
The landmark 14-year Purina Lifespan Study on 48 Labrador Retrievers demonstrated that dogs fed 25% fewer calories lived a median of 1.8 years longer and delayed the onset of chronic diseases. Good fit for adult Labrador Retrievers and similar active sporting breeds navigating weight management. At 395 kcal/cup this formula runs on the moderate side, with crude fiber at 4.5% (above the catalog median, supports satiety). The 2014 AAHA Weight Management Guidelines define overweight as a Body Condition Score (BCS) of 6-7 on a 9-point scale. A score of 8 or 9 indicates obesity, representing 20-30% and >30% above ideal body weight, respectively (Brooks et al., 2014) .
Looking at this for adult Labrador Retrievers or Labrador Retrievers with weight management ? We are building dedicated pages for these combinations.
Auto-matched from this product's measurements (ingredients, life stage, calorie density) to a breed archetype. Not a substitute for vet input on your specific dog.
Research informing this analysis
MethodologyThe Sniff System grades this product against 3 cited studies relevant to its profile. Each link opens the original source.
- Brooks et al., 2014diagnostic · protocol · satiety· cited in 5 claims
- APOP, 2023prevalence
- Raffan et al., 2016genetics
Every claim on Sniff traces to a source. If you find a citation that's wrong, outdated, or misapplied, tell us.
At 47/100, this formula lands mid-pack. The lift comes from carbohydrate quality, worth 12 points to the final number: Quality carbohydrate sources with fermentable fiber. Where it lost ground: protein quality, costing 17.5 points. Low protein quality. fish meal delivers limited bioavailable amino acids.
Quality carbohydrate sources with fermentable fiber.
Premium micronutrient forms such as chelated minerals or natural vitamin E.
AAFCO formulation inferred from declared adult maintenance. Verbatim statement not published by retailer.
Low protein quality. fish meal delivers limited bioavailable amino acids.
- Lowest DMB protein in Next Level Super Premium Pet Food's lineup (26.7%)
- Lowest crude fiber in Next Level Super Premium Pet Food's lineup (5.0% DMB)
- Lowest protein quality in Next Level Super Premium Pet Food's lineup (7.6/27)
Computed against the rest of our catalog. Percentiles refresh on each catalog update.
Similar dog foods worth considering
Three lenses on products with formulation profiles similar to this one.

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Scores 23 points higher with a similar formulation profile.

Now Fresh Grain-Free Adult Fish Recipe Dry Dog Food, 22-lb bag
Egg instead of fish, 20 points higher, different brand.
Surfaced from a vector similarity search across 3,491 scored dog foods. How this works.
Read why each ingredient is good or bad for dogs.
- 1protein animalfish meal
Concentrated fish protein, usually whitefish, herring, or mackerel. Strong amino acid profile. See why →
Position 1: primary protein source. After cooking removes water, this may drop in proportional weight, but it anchors the recipe.
- 2grainbrown rice
Whole grain that's easy to digest. Steady carb energy plus a little fiber.
Position 2: major carbohydrate source.
- 3grain sorghum
Same as sorghum. Whole grain with a low glycemic index. Gluten-free, well-tolerated.
Position 3: major carbohydrate source.
- 4legumepeas
Cheap protein bulk. Fine in small amounts, but when peas stack with lentils and chickpeas in the top ingredients, it's the pattern the FDA flagged in its heart-disease investigation. See why →
Position 4. Within the FDA's top-5 DCM-pattern threshold. Especially notable if multiple pulses stack here.
- 5fatcanola oil
Plant oil. Some omega-3 from the parent plant, though dogs absorb it less efficiently than fish-derived omega-3. Fine in moderation.
Position 5: secondary fat. Often where marine oils sit when present alongside a primary land-animal fat.
- 6protein plantpea protein
Concentrated plant protein. Inflates the protein number on the label without matching the amino acid quality of meat.
Position 6. Moderate inclusion. Contributes carbohydrate and some plant protein.
- 7fiberdried beet pulp
Soluble fiber from sugar-beet processing. Sometimes treated as a filler, but it's actually one of the better fiber sources in kibble. See why →
Position 7: functional fiber for digestion or satiety.
- 8dehydrated alfalfa meal
Dried alfalfa. Fiber and trace minerals. Not exciting but it's a real plant ingredient.
- 9yeast culture
Fermented yeast. Source of B vitamins and beta-glucans that some research suggests support immune function.
- 10othernatural flavors
Same as natural flavor. Usually hydrolyzed liver or broth, adds palatability.
- 11mineralpotassium chloride
Required mineral. Sometimes used as a salt substitute. Standard inclusion in complete diets.
- 12supplementdried kelp
Natural source of iodine and trace minerals. A common premium-brand inclusion.
- 13mineralsalt
Sodium chloride. Required at small doses for normal physiology. Not a quality concern in standard amounts.
- 14supplementcholine chloride
Essential nutrient for liver and brain function. Standard inclusion in complete dog foods.
- 15fiberdried chicory root
Natural prebiotic. Feeds beneficial gut bacteria. The same compound (inulin) used in human gut-health products.
Position 15: trace fiber inclusion.
- 16supplementtaurine
Amino acid critical for heart health. Especially important in grain-free or pulse-heavy formulas where natural taurine precursors run thin.
- 17supplementdl-methionine
Essential amino acid. Often added when plant proteins dominate, since methionine is naturally lower in pulses than meat.
- 18supplementl-carnitine
Amino acid derivative that helps the body convert fat into energy. Common in weight-management formulas.
- 19zine sulfate
- 20mineralferrous sulfate
Inorganic iron. Standard mineral source. Iron proteinate is the gentler, better-absorbed premium form.
- 21mineralmanganese sulfate
Inorganic manganese. Functional but less well-absorbed than the chelated proteinate form.
- 22mineralcopper sulfate
Inorganic copper. Standard, effective at small doses. Premium formulas tend to use copper proteinate instead.
- 23mineralzinc proteinate
Zinc bound to protein for better absorption. The premium form of the mineral, versus zinc oxide which sits cheaper on the label.
- 24mineralmanganese proteinate
Manganese bound to protein for better absorption. The chelated form most premium brands use.
- 25mineralcopper proteinate
Copper bound to protein for better absorption. Common in better-formulated diets.
Showing first 25 of 35. Position 1-5 has the largest weight in the recipe.
24 of 25 ingredients have a curated note. Coverage grows over time.