When raising Irish Water Spaniels, you should mainly feed them with nutritionally balanced dog food. Add complementary food to the Irish Water Spaniels 2-3 times a week. It is recommended to feed the Irish Water Spaniels homemade meat and vegetables. You can also feed the Irish Water Spaniels. Some fresh fruits, during this period, should also be used to supplement calcium, protein, and vitamins for the Irish Water Spaniel, so that the Irish Water Spaniel's body can be healthy.