I have a baby packman frog (not sure the exact age but he's still got a little stub from where he lost his tail from being a tadpole) in a five gallon tank and the little guy won't eat. I've had him since about october and he doesn't eat very much but he doesn't look skinny. In fact, he looks quite plump. I decided to give it a little time but it's been about 8 or 9 days since the last time he's eaten and I've become worried. The substrate is eco earth, ambient temperature ranges between 76-80 (room temperature changes daily because the boiler is in the room right next to it). I've tried feeding him with feeding tongs, dropping a few baby crickets in, nothings seemed to work. Any ideas?