So i've had this baby for around 6 months. He is a wild caught specimen around 17" now, he was 14 " when I got him. When he first arrived the guy starved himself for a month and half. I thought he was going to die on me, very stubborn eater, he refuses till this day to even try nibbling at a pellet ... He eats tilapia chunks maybe 2 pieces at most when is feeding time. But 2 months ago I found his favorite meal ! He goes nuts !!!! for Big fat juicy earth worms. So I bought a 100 batch of them and currently keeping them in a nice container with food , water etc. but now the guy don't even want to eat tilapia, he just wants his worms . Its fine with me, since they're nutritious , but am I doing the right thing for only feeding him earthworms? Any long term down side to this? If a better food out there lmk and how to wing him to it. Don't say prawns etc, atm he's only eating earth worms. He won't take nothing else