Jack Russell breeds of dog come with either a smooth or scruffy coat. Both coat types require minimal grooming: just a quick brushing a couple of times a week to keep hair removal under control. He is definitely destined to be a trouble-free dog. The rest is basic care, such as trimming nails as needed, usually every one to two weeks; brush teeth frequently with a vet-approved toothpaste for good general health and fresh breath. Check the ears weekly for dirt, redness or odour that may indicate infection. If the ears look dirty, clean them with a cotton swab moistened with a mild, pH-balanced ear cleaner recommended by your veterinarian.