Food Calculator

Determining how much food to feed your pet each day is easy; simply enter his or her maintenance energy requirement (MER) and the caloric density of the food below.

If you don't know your pet’s maintenance energy requirement (MER), click on the calculator to the right and we’ll help you determine it.
  kcal per day
Don’t know your pet’s MER? Visit the Maintenance Energy Calculator.
  kcal per cup
This information may be on the label and is also available from the pet food company.


If you need any additional help, click on Nutrition Consultation.