I am wondering if anyone has some tips for how I can get Magneto to put on more weight. Over the past month and a half he lost 1.5 lbs. Over the past week he went from 8.5 to 8.6 but has not gained anything since Sunday. In fact he has lost 0.02 kg as of tonight. I am feeding him free choice high quality crunchy food (solid gold) as well as having Fancy Feast dry available because he loves it. I am also offering him a variety of high quality canned foods three times a day. He is eating fairly well, so I don't get why he's not gaining weight any faster. Are there foods that are more calorie dense that might help him gain more that you guys know of? I know for a fact that he'll eat raw chicken, and would be willing to give that a try if you guys think it may help...Anyone with advice should post I am thinking of starting him on Hill's A/D just because it is formulated to help sick animals gain weight. But I really don't like Hill's brand stuff...