Merrick Limited Ingredient Diet Duck | Dog Food Review

Nutrition

This food has a fair amount of protein fat but is somewhat high in carbs, which is lowering the fat content slightly and making it less nutritionally balanced compared to other dog foods we evaluated. Carbohydrates are cheap so they keep the food’s cost low. They are nutritionally useful to dogs in the right amounts, however, high amounts of carbs can reduce the much-needed meat-based protein and fat content.

To evaluate dog foods, we first calculate out the moisture. This is called the “dry matter basis” and shows you only the solid ingredients in the food. These estimated “dry matter” numbers are different from the food label, but a better way to understand the real nutritional value of the food. We also calculate the carbs. Find out more

Dry Matter

Min. Protein 31.46%

Min. Fat 16.85%

Min. Carbs 43.82%

Max. Fiber 5.06%

Max. Ash 7.87%

Max. Moisture 0.00%

Food Label

Min. Protein: 28.0%

Min Fat: 15.0%

Min Carbs: N/A

Max Fiber: 4.5%

Max Ash: N/A

Max. Moisture: 11.0%

Calories

385 Calories per Cup

This product has an average amount of calories. It’s important to understand how many calories you are feeding to prevent under or overfeeding. Average calorie foods like this are typically best for fairly active dogs who need a moderate amount of daily calories. Based on your dog's current weight and activity level you may want to feed more or less than the recommended amount. It's helpful to know that weight loss foods often have fewer than 340 calories per cup, weight maintenance foods typically range from 340-380 calories, and high-activity dog foods are usually over 400 calories.

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FDA Alert

Grain-Free Dog Foods

This is a grain-free dog food. The FDA is investigating a potential connection between grain-free diets and canine heart disease. There is not enough evidence yet to affect our ratings but we've created an article for you explaining the topic.

Learn More

98.0%

WATCHDOG
SCORE

Ingredients

98%

Total Ingredients

Controversial Ingredients

Deboned Duck, Duck Meal, Chickpeas, Lentils, Peas, Sunflower Oil (preserved with mixed tocopherols), Flaxseed, Natural Flavor, Minerals (Salt, Zinc Amino Acid Complex, Iron Amino Acid Complex, Potassium Chloride, Sodium Selenite, Manganese Amino Acid Complex, Copper Amino Acid Complex, Calcium Iodate), Vitamins (Choline Chloride, Vitamin E Supplement, Vitamin B12 Supplement, Vitamin A Acetate, Niacin, Thiamine Mononitrate, d-Calcium Pantothenate, Riboflavin Supplement, Biotin, Pyridoxine Hydrochloride, Folic Acid, Vitamin D3 Supplement).

The average dog food we reviewed has 39 total ingredients, with 1 controversial ingredient. This product has 0 controversial ingredients - perfect. Let’s take a look at the first five ingredients.

Top 5 Ingredients

Dog food ingredients are listed in descending order of weight. So when looking at a dog food label, take a close look at the first 5 ingredients. They make up about 80% of the total weight.

Deboned Duck
Duck is a waterfowl and generally a healthy dog food ingredient that provides nutrients like protein, fat, iron, zinc, B vitamins, potassium and phosphorous. Raw meat contains about 75% water which is cooked off during the making of dog food. This leaves only a fraction of the protein content in the final product's weight. We recommend looking for dog foods that also include meat meals in the first five ingredients (pre-cooked meat powder that contains four times the amount of protein). De-boned simply means that the bones have been removed.

Duck Meal
Duck meal is a healthy dog food ingredient that provides nutrients like protein, fat, iron, zinc, and B vitamins. Meat meals are the result of cooking. Water is removed from meats to create a protein-rich meal powder. Meat meals contain about four times the protein meats do, so generally, they're a good source of nutrients. Duck is generally a healthy dog food ingredient.

Chickpeas
Chickpeas (also called garbanzo beans) are a legume that provides nutrients such as protein, fiber, folate, iron and phosphorus. They are generally a healthy dog food ingredient.
Lentils
Lentils are a legume that provide carbs, fiber, protein and numerous nutrients like folate, vitamin B6, phosphorus, iron and zinc. The U.S. Food and Drug Administration (FDA) has warned that there is a potential link between lentils and canine heart disease. It is still too early to draw conclusions so we cannot yet say if potatoes are a generally high-quality dog food ingredient or should be avoided.
Peas
Peas are a good source of carbs, fiber and protein. Peas are starchy but high in vitamin A, vitamin B6, vitamin C, vitamin K, phosphorus, magnesium, copper, iron, and zinc. We consider this a healthy dog food ingredient. The U.S. Food and Drug Administration (FDA) has warned that there is a potential link between peas and canine heart disease. It is still too early to draw conclusions so we cannot yet say if peas are a generally high-quality dog food ingredient or should be avoided.

‍Controversial Ingredients

This dog food doesn't have any controversial ingredients.

‍Country of Origin

Merrick dog food is made in the United States. This is very positive, because of the strict dog food safety standards here.

Meat & Fat Quality

The meats and added fats/oils in this dog food are all clearly named. This means the animal and plant sources are clearly showing which species the ingredients come from. This is a sign of transparency and food quality.

Artificial Preservatives

This product contains no controversial preservatives. It’s good to know that ‍not all artificial preservatives are bad. That’s because they serve an important purpose, which is to prevent food from spoiling. However, we consider 11 artificial preservatives controversial because of their potential link to cancer and other serious health conditions.

Artificial Colors

No artificial colors are to be found either, very good.

Artificial Flavors

Lastly, no artificial flavors are used in this dog food.

Recalls

100%

Brand Recalls

Merrick has a below-average number of food recalls in recent years.

Transparency

95%

We love dog food brands that are committed to transparent business practices. If you make quality dog food you should be willing to openly talk about how it’s sourced and produced. That’s why we reached out to pet food companies, asking questions about all their brands and products. Each company had three weeks to reply to our messages.

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How Easy Was it to Reach the Company?

Unfortunately, Merrick has an aggressive disclaimer in their email that prohibits posting the content from the email. However, they did respond within 1 day with complete answers.

Does Merrick have a veterinary nutritionist on staff? If so, who are they?‍‍‍