Hello. Thanks for the responses to my previous questions. Here are some follow ups. Several of you referenced using baited fish traps to catch madtoms. What is a good source to purchase fish traps or plans/ideas on building one? How will madtoms do in a community tank(darters, sculpins, shiners, and daces)? Someone asked what my location is. I live in Point of Rocks, Maryland, a small town on the Potomac River near Frederick MD. Thanks Dave Hough