How Much Should I Feed My Puppy? UK Age-by-Age Feeding Guide

Puppies grow quickly, and feeding the right amount at each stage supports healthy development, digestion, and energy levels. This UK-focused guide explains how much to feed by age, how often to feed, and how to adjust portions safely.

Puppy feeding by age

8 to 12 weeks: 4 meals per day. Use complete puppy food and split daily amount into 4 portions.

3 to 6 months: 3 meals per day. Recalculate portions every 2 to 4 weeks as weight increases.

6 to 12 months: 2 to 3 meals per day, usually moving to 2 meals.

12+ months: Transition to adult food gradually over 7 to 10 days when breed-appropriate.

How to calculate portions

1. Weigh your puppy weekly.
2. Use feeding chart on your food label as baseline.
3. Divide total daily grams by number of meals.
4. Adjust by around 5 to 10 percent based on body condition.

Signs of overfeeding

• Ribs hard to feel
• Waistline less visible
• Fast weight gain

Signs of underfeeding

• Ribs and spine too visible
• Poor growth for age
• Persistent hunger and low energy

Common mistakes

• Free-feeding all day
• Too many treats
• Sudden food changes
• Not updating portions as puppy grows

FAQ

How many times should I feed my puppy? 4 meals at 8 to 12 weeks, 3 meals at 3 to 6 months, then 2 meals from around 6 months onward.

Should I follow food bag guidance exactly? Use it as a starting point and adjust for growth, activity, and vet advice.

When should I switch to adult food? Often around 12 months for small/medium breeds and later for large breeds.