Sport Dog Food K-9 Series Dog Food receives the Advisor’s second-highest tier rating of 4.5 stars.
The Sport Dog Food K-9 Series product line includes 2 dry dog foods.
Each recipe below includes its related AAFCO nutrient profile when available on the product’s official webpage: Growth, Maintenance, All Life Stages, Supplemental or Unspecified.
Use the links below to check prices and package sizes at an online retailer.
- Sport Dog Food K-9 Chicken and Fish Formula (4 stars) [M]
- Sport Dog Food K-9 Multi Protein Endurance Formula [M]
Sport Dog Food K-9 Multi Protein Endurance Formula was selected to represent both products in the line for this review.
Sport Dog Food K-9 Series Multi Protein Endurance Formula
Dry Dog Food
Estimated Dry Matter Nutrient Content
Ingredients: Chicken meal, whole ground sorghum, chicken fat (preserved with mixed tocopherols), whole grain millet, pork meal, natural flavors, salmon oil, calcium propionate, glucosamine, chondroitin sulfate, potassium chloride, yeast culture (probiotic), chicory root, zinc amino acid complex (chelate), iron amino acid complex (chelate), manganese amino acids complex (chelate), salt, Yucca schidigera extract (probiotic), vitamin E supplement, zinc sulfate, dried cranberry powder, dried blueberry powder, ferrous sulfate, copper sulfate, selenium yeast (probiotic), niacin supplement (vitamin B3), D-calcium pantothenate (vitamin B5), vitamin A supplement, vitamin D3 supplement, riboflavin supplement (vitamin B2), vitamin B12 supplement (vitamin B12), ethylenediamine dihydriodide, pyridoxine hydrochloride (vitamin B6), biotin (vitamin B8), thiamine mononitrate (vitamin B1), folic acid, copper amino acids complex, green tea extract, rosemary extract, dried Lactobacillus acidophilus fermentation product, dried Aspergillus niger fermentation product, dried Trichoderma longibrachiatum fermentation product, dried Bacillus subtilis fermentation product
Fiber (estimated dry matter content) = 2.9%
Red denotes controversial item
|Estimated Nutrient Content|
|Dry Matter Basis||33%||24%||35%|
|Calorie Weighted Basis||26%||46%||28%|
The first ingredient in this dog food is chicken meal. Chicken meal is considered a meat concentrate and contains nearly 300% more protein than fresh chicken.
The second ingredient is sorghum. Sorghum (milo) is a starchy cereal grain with a nutrient profile similar to corn.
Since it is gluten-free and boasts a smoother blood sugar behavior than other grains, sorghum may be considered an acceptable non-meat ingredient.
The third ingredient is chicken fat. Chicken fat is obtained from rendering chicken, a process similar to making soup in which the fat itself is skimmed from the surface of the liquid.
Chicken fat is high in linoleic acid, an omega-6 fatty acid essential for life. Although it doesn’t sound very appetizing, chicken fat is actually a quality ingredient.
The fourth ingredient is millet, a gluten-free grain harvested from certain seed grasses. Millet is hypoallergenic and naturally rich in B-vitamins and fiber as well as other essential minerals.
The fifth ingredient is pork meal, another protein-rich meat concentrate. Yet it can also be high in ash — about 25-30%.
However, the ash content of the final product is typically adjusted in the recipe to allow its mineral profile to meet AAFCO guidelines.
After the natural flavor, we find salmon oil. Salmon oil is naturally rich in the prized EPA and DHA type of omega-3 fatty acids. These two high quality fats boast the highest bio-availability to dogs and humans.
Depending on its level of freshness and purity, salmon oil should be considered a commendable addition.
The eighth ingredient is calcium propionate. Calcium propionate is a preservative used in baked goods to prevent mold. It’s considered safe by the US FDA.
From here, the list goes on to include a number of other items.
But to be realistic, ingredients located this far down the list (other than nutritional supplements) are not likely to affect the overall rating of this product.
With five notable exceptions…
First, we note the use of chicory root. Chicory is rich in inulin, a starch-like compound made up of repeating units of carbohydrates and found in certain roots and tubers.
Not only is inulin a natural source of soluble dietary fiber, it’s also a prebiotic used to promote the growth of healthy bacteria in a dog’s digestive tract.
Next, this food contains chelated minerals, minerals that have been chemically attached to protein. This makes them easier to absorb. Chelated minerals are usually found in better dog foods.
In addition, Yucca schidigera is a natural extract made from a flowering desert plant and used in pet foods to control fecal and urinary odor.
Next, this recipe includes selenium yeast. Unlike the more common inorganic form of selenium (sodium selenite), this natural yeast supplement is considered a safer anti-cancer alternative.
And lastly, we note the inclusion of dried fermentation products in this recipe. Fermentation products are typically added to provide enzymes to aid the animal with digestion.
Sport Dog Food K-9 Series
Dog Food Review
Judging by its ingredients alone, Sport K-9 Series dog food looks like an above-average product.
But ingredient quality by itself cannot tell the whole story. We still need to estimate the product’s meat content before determining a final rating.
As a group, the brand features an average protein content of 31% and a mean fat level of 23%. Together, these figures suggest a carbohydrate content of 39% for the overall product line.
And a fat-to-protein ratio of about 73%.
Above-average protein. Above-average fat. And below-average carbs when compared to a typical dry dog food.
Free of any plant-based protein boosters, this looks like the profile of a kibble containing a notable amount of meat.
Sport Dog Food K-9 Series is a grain-inclusive dry dog food using a notable amount of named meat meals as its main source of animal protein, thus earning the brand 4.5 stars.
Please note certain recipes are sometimes given a higher or lower rating based upon our estimate of their total meat content and (when appropriate) their fat-to-protein ratios.
Sport Dog Food
The following list (if present) includes all dog food recalls since 2009 directly related to Sport Dog. If there are no recalls listed in this section, we have not yet reported any events.
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A Final Word
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Important FDA Alert
The FDA is investigating a potential link between diet and heart disease in dogs. Click here for details.
Notes and Updates
09/06/2018 Last Update