I've had Asriel since December so like two-three months now? Not once has eaten for me. I don't understand, the husbandry is fine, he's done with his shed, he's comfortable, and I've been offering the same food the shop fed him. He's starting to get a bit more interested, he goes towards it and recognizes it as food, but doesn't make any effort to take it. It's comfortably warm and I twitch it around a bit, but still no strikes or grabs. I left in his tank overnight near the UTH to keep it warm, but I didn't check to see if he took it. I'm starting to get really concerned, any tips??