Hi guys, I recently ended u getting a Marble Goby because the old owner was talking about dumping it in a lake -.- So I took him, problem is I have been feeding him Jack Dempsey fry but I am running out of them now (female died) So now I need to know what to feed him. Also I compost and was thinking about starting to feed him red wigglers from my compost bin but not sure if this will be good or not. he's about 9 inches long.