Hi Ryan:
I did not cap them but I have some that are trapped by rocks, some totally open, and some with wood pallets stacked at one end. So I gave them some choices in hope that I would get some reproducing. And they are Channel Cats, I guess I call them the wrong name, they look like a blue color. I got allnmy fish from jones, in Newtown , ohio. I did not see blue cats listed on their fish list. I think the tiles were 12- 16 in tiles about 4 feet in lenght. I am more of a bass fisherman, but always enjoyed carp and catfishing when I was growing up. Nothing like a campfire and good conversation and some fishing.
