Challenger High-Meat Kibble for Large Breed Puppies beef, lamb & pork recipe


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 beef, lamb, pork 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.



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product information

Raising 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.
  • Nutrition
  • Ingredients & Analysis
  • Feeding Guidelines
Low-Glycemic Organic Ancient Grains

Formulated with Organic Oats, Organic Barley & Organic Millet

Compare Our Top 5 Ingredients

Our top five ingredients are animal protein sources. Compare to the brand you’re feeding your athlete!

Lean Muscles & Heart Health

High-quality proteins provide amino acids that support lean muscle mass and a healthy heart.

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.

Ingredients

Deboned Beef, Deboned Lamb, Turkey Meal, Chicken Meal, Salmon Meal, Organic Oats, Organic Millet, Organic Barley, Deboned Pork, Chicken Fat (preserved with Mixed Tocopherols & Citric Acid), Ground Miscanthus Grass, Organic Rye, Natural Flavor, Chicken Cartilage, Ground Flaxseed, Potassium Chloride, Dried Carrots, Salt, Dried Pumpkin, Dried Blueberries, Dried Spinach, Dried Chicory Root, DL-Methionine, Choline Chloride, Calcium Carbonate, Taurine, Vitamin E Supplement, Dicalcium Phosphate, 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.

Calorie content

(ME Calculated) 3,471 kcal/kg, 410 kcal/cup

nutrition statement

Nulo Challenger™ Alpine Ranch Large Breed Puppy Beef, Lamb, & Pork Recipe Dog Food is formulated to meet the AAFCO Dog Food Nutrient Profiles for all life stages, including growth of large size dogs (70 lb. or more as an adult).

guaranteed analysis

Nutrient Amount
Crude Protein (Min) 32.00%
Crude Fat (Min) 14.00%
Crude Fiber (Max) 5.00%
Moisture (Max) 10.00%
Methionine (Min) 0.35%
Calcium (Min) 1.20%
Phosphorus (Min) 1.00%
Docosahexaenoic Acid (DHA) (Min) 0.10%
Vitamin E (Min) 300 IU/kg
Taurine* (Min) 0.20%
Omega 6 Fatty Acids* (Min) 2.30%
Omega 3 Fatty Acids* (Min) 0.70%
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.

Feeding guidelines

cups/day, 8 oz. measuring cup

Every puppy 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.

Adult Dogs: Feed according to the body weight displayed in the 13-18 month column.

Pregnant & nursing Moms: Feed up to 50% more food according to body weight displayed in the 13-18 month column. For nursing mothers, allow her to eat at will. Please also consult your veterinarian.

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) 2-3 Months 4-6 Months 7-12 Months 13-18 Months
3 – 12 lb: 1 – 2½ cups ¾ – 1¾ cups ½ – 1¼ cups ½ – 1 cups
13 – 20 lb: 2¾ – 3½ cups 1¾ – 2¼ cups 1¼ – 1¾ cups 1 – 1½ cups
21 – 40 lb: 3¾ – 5¾ cups 2½ – 3¾ cups 1¾ – 2½ cups 1½ – 2¼ cups
41 – 60 lb: 5¾ – 7½ cups 3¾ – 4¾ cups 2¾ – 3½ cups 2¼ – 2¾ cups
61 – 80 lb: 5 – 5¾ cups 3½ – 4 cups 3 – 3½ cups
81 – 100 lb: 6 – 6¾ cups 4¼ – 4¾ cups 3½ – 4 cups
101 – 120 lb: 4¾ – 5½ cups 4 – 4½ cups

Add ½ cup for each additional 20 lbs.

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Nulo Food Finder
Score Summary
Pet Type
Dog
Commodity Grain Free
No

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Nulo Food Finder
Score Summary
Pet Type
Cat
Commodity Grain Free
No

MeWow! We thought you were a cat person.

Now let's get an understanding of what you're currently feeding ... go grab your cat food bag!

Enter your info below to receive a 20% off coupon for your next purchase on Nulo.com.
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