Challenger Small Breed Organic Ancient Grains Haddock, Salmon & Acadian Redfish Recipe for Dogs
Nulolisted recordUS · Dry kibble
all life stages
Challenger Small Breed Organic Ancient Grains Haddock, Salmon & Acadian Redfish Recipe for Dogs is a manufacturer-listed US dry dog food. Label facts below retain their source basis and explicit unknowns.
Label review pendingUpdated Oct 23, 2026Revision 1
- Standard feeding cost
- Unknownper 1,000 kcal · eligible dated offer
- Calorie density
- 3,622kcal / kg as fed
- Nutritional adequacy
- Complete dietRead the exact statement below
- Ingredient score
- 90/100Ingredient naming specificity
Suitability & adequacy
Nulo Challenger Small Breed Northern Catch Haddock, Salmon, & Acadian Redfish Recipe Dog Food is formulated to meet the nutritional levels established by the AAFCO Dog Food Nutrient Profiles for all life stages, except for growth of large size dogs (70 lb. or more as an adult).
- Labelled life stages
- all life stages
- Large-breed growth explicitly supported
- no
- Substantiation method
- formulation
- Formulation record
- f-nulo-challenger-small-breed-organic-ancient-grains-haddock-salmon-acadian-re-a9c1277f-391a2fba04f167c0 · effective Unknown
The label’s statement is the starting point. Individual calorie needs and medical suitability are separate questions. Choosing puppy food
Nutrition & estimates
Label minima and maxima are guarantees, not typical measured values. Dry-matter and per-calorie conversions remain estimates; they do not become laboratory results.
| Nutrient | Label value | Dry matter estimate | Per 1,000 kcal estimate |
|---|---|---|---|
| proteinminimum | 35%as fed | 38.9% | 96.6 g |
| fatminimum | 18%as fed | 20.0% | 49.7 g |
| fibermaximum | 4.5%as fed | 5.0% | 12.4 g |
| moisturemaximum | 10%as fed | — | — |
| ash | Unknown | — | — |
| calciumminimum | 1.2%as fed | 1.3% | 3.3 g |
| phosphorusminimum | 1%as fed | 1.1% | 2.8 g |
| sodium | Unknown | — | — |
| EPA | Unknown | — | — |
| DHAminimum | 0.25%as fed | 0.3% | 0.7 g |
“—” means a supported conversion is unavailable or not applicable. No ash or carbohydrate value is assumed. How to read these estimates
Ingredients on the label
First ten ingredients
Listed in descending weight order when added. Water content affects rank; position alone does not show nutrient contribution. About label order.
- Haddock
- Deboned Salmon
- Salmon Meal
- Turkey Meal
- Chicken Meal
- Organic Oats
- Chicken Fat
- Organic Millet
- Organic Barley
- Acadian Redfish
All remaining ingredients (37)
- Ground Miscanthus Grass
- Natural Flavor
- Potassium Chloride
- Calcium Carbonate
- Dried Pumpkin
- Dried Blueberries
- Dried Spinach
- Dried Chicory Root
- Salt
- DL-Methionine
- Choline Chloride
- Taurine
- Vitamin E Supplement
- L-Carnitine
- Zinc Proteinate
- Zinc Sulfate
- L-Ascorbyl-2-Polyphosphate
- Iron Proteinate
- Niacin Supplement
- Ferrous Sulfate
- Copper Proteinate
- Copper Sulfate
- Vitamin A Supplement
- Manganese Proteinate
- Thiamine Mononitrate
- Calcium Pantothenate
- Riboflavin Supplement
- Pyridoxine Hydrochloride
- Manganous Oxide
- Biotin
- Dried Bacillus coagulans Fermentation Product
- Vitamin B12 Supplement
- Vitamin D3 Supplement
- Folic Acid
- Sodium Selenite
- Calcium Iodate
- Rosemary Extract
Original label wording
Haddock, Deboned Salmon, Salmon Meal, Turkey Meal, Chicken Meal, Organic Oats, Chicken Fat (preserved with Mixed Tocopherols & Citric Acid), Organic Millet, Organic Barley, Acadian Redfish, Ground Miscanthus Grass, Natural Flavor, Potassium Chloride, Calcium Carbonate, Dried Pumpkin, Dried Blueberries, Dried Spinach, Dried Chicory Root, Salt, DL-Methionine, Choline Chloride, Taurine, Vitamin E Supplement, L-Carnitine, Zinc Proteinate, Zinc Sulfate, L-Ascorbyl-2-Polyphosphate (source of Vitamin C), Iron Proteinate, Niacin Supplement, Ferrous Sulfate, Copper Proteinate, Copper Sulfate, Vitamin A Supplement, Manganese Proteinate, Thiamine Mononitrate, Calcium Pantothenate, Riboflavin Supplement, Pyridoxine Hydrochloride, Manganous Oxide, Biotin, Dried Bacillus coagulans Fermentation Product, Vitamin B12 Supplement, Vitamin D3 Supplement, Folic Acid, Sodium Selenite, Calcium Iodate, Rosemary Extract.
- chicken
- derived
- beef
- ambiguous
- fish
- explicit
- lamb
- ambiguous
“Not listed” does not establish allergy safety. Derived ingredients and ambiguous animal sources are distinguished; cross-contact control may be unknown. Understand exclusions
Packages & buying options
Retailer and manufacturer links are provided for convenience. There are no affiliate commissions attached to these links. Any future affiliate links must be disclosed next to the offer.
Cost is an estimate, not a feeding prescription. Conditional discounts remain separate from standard prices.
Safety checks & information gaps
No exact-match notice is displayed in this catalog. This does not mean the food is recall-free or that the recall feed is complete or current.
Check recall coverage, exact lots and official instructions
What remains unknown
- Manufacturer publication date and formulation effective date are not supplied; retrieval date is the observation date.
- Automated source extraction has not received independent veterinary or human editorial review; evidence score is unpublished.
- Catalog presence does not establish recall-free status or clinical suitability.
- No variant-specific dated offers were normalized; prices and feeding costs remain unknown.
Recipe identity and formulation identity are recorded separately. The current published revision does not establish the contents of an older bag. Check its label and lot code.
Sources & dates
Manufacturer statements describe the label; they are not independent clinical findings. Check your bag for the current formulation.