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Puppy adult weight prediction estimates final size from current weight and age. The formula differs by expected adult size since large breeds grow for much longer than small breeds.
공식
Adult weight estimate: Current weight / (Age in weeks / 16) (assumes linear growth until 16 weeks); For small breeds, plateau ~12–14 weeks; large breeds continue to 18–24 months
- CurrentWeight
- Puppy current weight (kg or lbs)
- AgeWeeks
- Puppy age (Weeks)
- EstimatedAdultWeight
- Projected adult weight (kg or lbs)
단계별 가이드
- 1Small (< 10kg adult): adult ≈ 4× weight at 8 weeks
- 2Medium (10–25kg): adult ≈ 2.5× weight at 8 weeks
- 3Large (25–45kg): adult ≈ 2× weight at 16 weeks
- 4Estimates vary ±20% — genetics and nutrition affect final size
풀어진 예시
입력
Small breed, 1.5 kg at 8 weeks
결과
Estimated adult weight: ~6 kg
자주 묻는 질문
Why do weights vary so much at same age?
Breed genetics dominate. Parents' weights best predictor. Nutrition, health affect growth rate. Large breeds grow longer; growth charts vary by breed significantly.
When is puppy fully grown?
Small breeds: 9–12 months. Medium: 12–15 months. Large: 18–24 months. Skeleton plates close later in giant breeds. Weight gain after 12 months usually fat, not muscle.
How much should I feed my puppy?
Small breeds: 3–4x daily until 6 months. Medium: 3x until 6 months, then 2x. Large: 2–3x until 4–6 months (split meals reduces bloat risk). Follow puppy food label by weight.
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