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My 7 month old Cavalier King Charles weighs 15 lbs. How much dry dog should he eat daily?

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The information provided here is for general pet health education only and is not a substitute for professional veterinary advice, diagnosis, or treatment. Never disregard professional veterinary advice or delay seeking it because of something you read here. If your pet is experiencing a medical emergency, contact your veterinarian or an emergency animal hospital immediately.

S
Scout
Registered pet
Species & breed
Dog · Cavalier King Charles Spaniel
Age
7 months old
Sex
Male
Color
Red

Scout sounds like a sweet pup! It's great that you're thinking carefully about his nutrition at this stage — 7 months is an important time for a growing Cavalier King Charles Spaniel.

Here's some general information to help you think this through:

Puppy vs. adult feeding
At 7 months, Scout is still a puppy, so he should ideally be on a food formulated for puppies or "all life stages." Puppy formulas are designed to support healthy growth and development.

The bag is your starting point
Every dry dog food has different calorie densities, so the feeding guidelines printed on the bag are the best first reference for that specific food. Look for Scout's current weight (15 lbs) and his expected adult weight — Cavaliers typically finish out between 12–18 lbs, so he may be close to his adult size already. Some bags also have a separate column for puppies.

A few things that affect how much he needs:
- His activity level (more active = slightly more food)
- Whether he's been neutered (neutered dogs often need a little less)
- The specific calorie content of his food (this varies a lot between brands)
- Whether he gets treats or food toppers (those calories count too!)

Meal frequency
At 7 months, most puppies do well with two meals a day, splitting his daily portion into morning and evening. This is gentler on digestion than one large meal.

Body condition is your best guide
Rather than focusing only on the number on the scale, check Scout's body condition regularly:
- You should be able to feel his ribs easily but not see them prominently
- He should have a visible waist when viewed from above
- His belly should tuck up slightly when viewed from the side

If he's looking a little rounder or you can't feel his ribs easily, he may be getting a bit too much. If his ribs are very prominent, he may need a little more.


When to see your vet:
Since Scout is still in his puppy growth phase, his 6-month or upcoming wellness visit is a perfect time to ask your vet to confirm his ideal weight range and daily calorie target. I'd recommend bringing it up at his next scheduled appointment — or sooner if you notice he's gaining weight rapidly, losing weight, has low energy, a dull coat, or seems hungry all the time despite eating. A vet can give you a personalized feeding plan based on his exact body condition and health history.

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