THE FIRST THING IS TO NOT SPOIL STAR QUITE SO MUCH, AS ITS A BAD HABIT TO GIVE OUR FURRY ONES TOO MUCH HUMAN FOOD, WHICH IS NOT GOOD FOR THEM.
AND THEN A GOOD LIGHT CATFOOD IS CALLED FOR.
SCIENCE DIET , NUTRO AND IAMS HAVE EXCELLENT LIGHT FORMULAS, I WOULD PERSONALLY WITH WITH NUTRO COMPLETE INDOOR LIGHT WHICH WORKED WONDER WITH MY TUBBSTERS!!