Puppy Growth Formula:
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The Puppy Growth Calculator estimates a dog's adult weight and height based on their current weight, age, and breed average height. This helps owners anticipate their puppy's final size and monitor healthy growth patterns.
The calculator uses these formulas:
Where:
Explanation: The weight formula assumes linear growth rate during puppyhood. Height is determined by breed genetics.
Details: Monitoring growth helps ensure proper nutrition, prevents obesity, and identifies potential health issues. Large breed puppies especially need controlled growth to prevent joint problems.
Tips: Weigh your puppy at the same time each day (before meals). Use accurate breed height standards. For mixed breeds, use the average of the parent breeds.
Q1: How accurate is this calculator?
A: It provides a rough estimate. Actual adult size depends on genetics, nutrition, and health. Most accurate between 12-20 weeks.
Q2: When do puppies stop growing?
A: Small breeds typically mature by 10-12 months, medium by 12-15 months, large breeds by 18-24 months.
Q3: Why does height use breed average?
A: Height is more genetically predetermined than weight. Puppies reach near adult height before filling out.
Q4: What if my puppy is overweight?
A: Consult your vet. Overweight puppies may have artificially high projections, increasing health risks.
Q5: Can this be used for all breeds?
A: Works best for purebreds with predictable growth patterns. Giant breeds may need specialized formulas.