I just picked up my new little rtc he is about 3inches but i have a problem because i put him in a tank with a 8 inch rtc x tsn hybrid but dont worry I have a divider in so he doesnt eat him and wait around asking for ten more. I was just wondering whats the best food to get him to grow the fastest? Is the some type of hikari food for cat fish because i want to get him up to size as fast as possible so i can take the divider out. Ive been feeding him bloodworm or krill cubes so far.