My puppy of 6 months net week is almost 8 lbs. He is overweight. I am planning to cut the feeding to two meals a day. My puppy is very picky and I would mix green tripe and his keeble (one fourth cup per meal with tree or four spoonful of green tripe). If I am not mistaken the tripe is very rich making him gain weight. He does not want to eat kibble food after eating prescribed canned food due to diarreah. As a result he bacame a picky eater. Would anyone agree to reduce the meals to two per day. I take him for walks twice a day for 30 minutes. Your input is appreciated.