I need some advice on helping Simba loose weight. He is 12.5kg at the moment and the vet recommended 12kg but his breeder and our agility instructor both recommended closer to 11kg. He is fed 1/4 cup of dry food in the evening and 1/2 a cup in the morning and a tablespoon of wet food mixed in. It looks like the tiniest amount of food in the bowl and I am afraid if I cut back anymore he will start to go hungry. He is on a prescription diet and can't handle any other food. My other dogs are on raw but Simbas stomach can't handle that. He gets treats the days we train. Probably 1 sausage at agility and 1.5 at obedience or some liver. He is walked once a day. That consists of on lead walking and off lead. He will chase the ball for a little while but he quickly looses interest in that. He goes to agility once or twice a week which he really loves 
I know some people will say that 11kg (22 pounds) is still heavy for a sheltie. I have been told that online before. But Simba is a big sheltie (16.5 inches) and he does not have a soft dainty build.
I know some people will say that 11kg (22 pounds) is still heavy for a sheltie. I have been told that online before. But Simba is a big sheltie (16.5 inches) and he does not have a soft dainty build.