Once he or she turns six months old, the number of meals you feed him or her should be reduced to two. (barbaraspetcareservices.com)
However, canned food will dry out or spoil if left out for prolonged periods; it is more suitable for meal feeding rather than free choice feeding. (speedwayvet.com)
Meal feeding rather than free feeding also may be helpful in maintaining the desired urinary pH. (vin.com)