Pond Boss Forums FISH & FISHING Fly Fishing & Other Fish Species Chubs - are they invasive?

I can trap 50+ creek chubs a day from our creek that runs by my future pond and inquired about the same thing a couple years ago. Chubs need running water to spawn and stay small so, to my knowledge, they are no threat to a small fishery, but also don't serve a viable purpose either...aside from what you're using them for. Bait.