Scientific Pet Food Calculator
Calculate accurate daily food portions based on veterinary nutrition standards (WSAVA, AAHA, NRC)
Important: If your pet is overweight, use their ideal/target weight, not current weight. Consult your veterinarian for pets with medical conditions.
Scientific Feeding Recommendation
Scientific References
- • WSAVA Global Nutrition Toolkit: World Small Animal Veterinary Association nutritional guidelines
- • NRC 2006: Nutrient Requirements of Dogs and Cats, National Research Council
- • AAHA: American Animal Hospital Association nutritional assessment guidelines
- • AKC/FCI Breed Standards: American Kennel Club and Fédération Cynologique Internationale breed weight standards
- • RER Formula: Resting Energy Requirement = 70 × (body weight kg)^0.75