The Harrier requires a minimal amount of grooming. Regular brushing to remove loose and dead hair is required. Bathing should be done when necessary. It is important to check the ears, paw pads, and nails regularly. Harrier's are prone to cataracts, hypothyroidism, and hip dysplasia.
New dog owners, much like new parents, often have trouble deciding when it is necessary to seek medical attention for their dog or new puppy. The most basic rule of thumb is, if your dog is displaying behavior uncharacteristic of his normal actions, call the Vet. When is it time to see the Vet?