Well I did what everyone on here told me to, which was to just wait and he now eats thawed shrimp off a skewer. I do have a problem with him trying to escape his tank though. I am hopefully getting a wider and much larger tank tomorrow. I was trying to save money up for a really nice large 250 gal+ but I can't wait any longer he managed to jump out of his tank and onto the floor when I was in the shower and I just got him in time so he didn't die. He is one strong, clever fish!