Leader Large Breed Slimline Dog Food 12kgRed Mills Leader Slimline Dog Food is a reduced calorie and fat dog food that is ideal for overweight dogs. The specially formulated recipe promotes healthy weight loss and prevents obesity which can become an issue when a dog begins to overeat or his activity levels decrease. The main source of protein in Leader Slimline is Turkey which is highly digestible and low in fat and the addition of brown rice provides a natural fibre with a low GI for slow