Precision energy requirements based on RER/DER scientific formulas
Understanding your cat's nutritional requirements is the cornerstone of a healthy life. Our Cat Calorie Calculator utilizes scientifically recognized RER and DER formulas, often recommended by WSAVA standards.
Q1: How many calories should a 10lb indoor cat eat?
An average 10lb (4.5kg) neutered indoor cat typically requires 180-200 calories per day.
Q2: Can I use this for my kitten’s growth?
Yes! Kittens have higher metabolic rates. Select the "Kitten" setting for accurate growth data.
Q3: Is 250 calories too much for my cat?
For a standard 10lb indoor cat, 250 calories might lead to weight gain. For Maine Coons, it might be just right.