Those hogsuckers ARE going to die in that pond! Everybody knows it, they just hate it when I'm right. And don't forget, the majority of forum members polled say I'm right, EVERY TIME!
They might die, whatever makes you happy
Also, thanks for all of the info

When I was collecting these guys I should have paid more attention, they were in with little schools with other fish. I noticed they stayed with the school pretty good.
Update on my rainbow darters:
They're doing very good. They have become more colorful than when I first got them. I think they're all males. I also collected another type of darter, I'm not sure what kind it is. I'll take some pictures of it later.
They love tiny hellgramites.