A menu for every age
Needs change over time
Puppy : Growth food adapted to the expected size, divided into three meals, without unnecessary calcium supplementation.
Adult : Controlled ration in two meals, adjusted to ideal weight and actual activity.
Senior : Digestible food, possibly less energy-dense, with joint and dental monitoring.
Which food?
Kibble, wet food, or home-cooked diet?
A diet rich in quality animal proteins and correctly balanced in energy suits this small active terrier well. Dogs fed a home-prepared ration must benefit from a validated formulation in order to avoid nutritional imbalances.
Amounts
How much should you give?
The daily amount depends on weight, activity and the type of food chosen. It is preferable to base it on the manufacturer’s or veterinarian’s recommendations, then adjust according to the dog’s body condition.
| Weight | Daily amount | Meals/day |
|---|---|---|
| 8 - 8 kg | 160 - 219 g | 2 |
| 8 - 9 kg | 166 - 227 g | 2 |
| 9 - 9 kg | 171 - 234 g | 2 |
Change
Managing the food transition
Any dietary transition must be gradual over several days in order to limit digestive upsets. Introducing the new food in stages makes it possible to observe tolerance and adjust if necessary.
Hydration
Water: do not overlook it
The Sealyham Terrier must always have access to clean, fresh water. This vigilance is particularly important in hot weather, after exercise and when fed a dry diet.
Little extras
Treats, in moderation
Treats should remain occasional and integrated into the overall energy intake of the day. They are useful for training, but excess promotes overweight in this small, greedy and strong-willed dog.
Good habits
For a top-notch bowl
- Weigh the ration each day rather than serving by volume.
- Avoid intense exercise just before and after the meal.
- Deduct training treats from the daily ration.
Never give
As with other dogs, chocolate, grapes, raisins, onion, garlic, avocado, alcohol, xylitol, cooked bones and very fatty foods should be avoided, as they can cause poisoning, severe digestive disorders or metabolic damage.




