I have a 6 inch giraffe nosed catfish and ive had him for about 3 months. I'm just wondering how you get them to eat new things. When He came to me the guys told me He was eating tetra granules and He still is but it just doesnt seem to be enough and i don't think hes grown that much since ive gottwb him and i guess in just a little worrued. Any suggestions are helpful. Thanks