I’m getting a little worried. My pet alligator has stopped eating. He’s about 2 years old and about 22" long. When I first got him I was feeding him crickets. He was in a 20gallon-long tank and typically eating 3 hoppers (small mice) per week up until about 1 1/2 month ago. I moved him into a 55gallon tank. Since then he has only eaten one hopper. He’s still very active, but needless to say I’m getting very worried. Does anyone have any suggestions for me?