Challenger High-Meat Kibble duck, turkey & guinea fowl
The spirit of Challenger is reaching beyond conventionally grown ingredients and choosing sustainability – to give the world around us a chance to heal and renew. Peak nutrition doesn’t have to be at the expense of our environment.
With ethically-sourced ingredients like duck, turkey, guinea fowl and organic millet we can enrich the way we feed our pets. The difference is more flavor. More nutrients. More happy days.
AVAILABLE IN 4.5 LB, 11 LB AND 24 LB BAGS.
product informationRaising Our Bowls to Raising the Bar: From our careful selection of ingredients — like protein-rich turkey, lamb, salmon, chicken, beef and duck — to our low-glycemic carb sources like lentils, chickpeas, barely, oat, millet and sweet potatoes, we approach pet food the way we approach everything: no shortcuts allowed.
Ingredients & Analysis
Low-Glycemic Organic Ancient Grains
Formulated with Organic Oats, Organic Barley & Organic Millet
Lean Muscles & Heart Health
High-quality proteins provide amino acids that support lean muscle mass and a healthy heart.
Compare Our Top 5 Ingredients
Our top five ingredients are animal protein sources. Compare to the brand you’re feeding your athlete!
Patented BC30 Probiotic
Nulo is powered by a pure probiotic strain that supports gastrointestinal health.
Healthy Immune System
Nulo’s recipes contain wholesome vegetables and fruits and Vitamins C & E that work together to support immune health.
Lower in Carbs
Low carbohydrate and low glycemic ingredients.
Brilliant Skin & Coat
A balanced amount of Omega-3 and Omega-6 fatty acids nourish your pet’s skin and help promote a beautiful shiny coat.
Deboned Duck, Deboned Turkey, Turkey Meal, Salmon Meal, Chicken Meal, Organic Oats, Chicken Fat (preserved with Mixed Tocopherols & Citric Acid), Organic Millet, Organic Barley, Guinea Fowl, Ground Miscanthus Grass, Natural Flavor, Potassium Chloride, Calcium Carbonate, Salt, Dried Pumpkin, Dried Blueberries, Dried Spinach, Dried Chicory Root, DL-Methionine, Choline Chloride, Taurine, Zinc Proteinate, Vitamin E Supplement, 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.
(ME Calculated) 3,583 kcal/kg, 423 kcal/cup
Nulo Challenger™ Gamebird Quarry Puppy & Adult Duck, Turkey, & Guinea Fowl Recipe Dog Food is formulated to meet the AAFCO Dog Food Nutrient Profiles for all life stages, except for growth of large size dogs (70 lb. or more as an adult).
|Crude Protein (Min)||35.00%|
|Crude Fat (Min)||18.00%|
|Crude Fiber (Max)||4.50%|
|Vitamin E (Min)||300 IU/kg|
|Pyridoxine (Vitamin B6) (Min)||10 mg/kg|
|Omega 6 Fatty Acids* (Min)||3.00%|
|Omega 3 Fatty Acids* (Min)||0.60%|
|Ascorbic Acid (Vitamin C)* (Min)||65 mg/kg|
|Bacillus coagulans (Min)*||80,000,000 CFU/lb|
*Not recognized as an essential nutrient by the AAFCO Dog Food Nutrient Profiles.
Contains a source of viable naturally occurring microorganisms.
cups/day, 8 oz. measuring cup
Every dog is a little different, so the ideal feeding amount may vary with age, size and activity level. Please use the information to the right as a starting guideline only and adjust as required. Ask your veterinarian if you’re unsure. Always provide plenty of clean, fresh water and hugs.
The nulo guarantee
If you or your dog are not completely satisfied with your Nulo purchase, simply bring the unused portion, packaging and receipt back to the place of purchase for a full refund.
|Weight (lbs)||Feed Adult Daily|
|Up to 15 lbs:||1/2 - 1 cups|
|16 to 25 lbs:||1 - 1 1/2 cups|
|26 to 40 lbs:||1 1/2 cups - 2 cups|
|41 to 60 lbs:||2 - 2 3/4 cups|
|61 to 80 lbs:||2 3/4 - 3 1/4 cups|
|81 to 100 lbs:||3 1/4 - 3 3/4 cups|
|Over 100 lbs:||3 3/4 + 1/2 cup for each additional 20 lbs|