If you get a school of crappie (say about 5-8) and have a large fish tank. Is it possible that they will be a active schooling fish (Such as silver dollars, minnows, etc.)? I mean Crappie's are usually caught in schools. I believe if you have a tank big enough, the crappies can be a active school fish. Has anyone ever had more then 2 or 3 Crappie that was active schooling fish?