Wish it could adapt to an aquarium
Sweet, had one I caught out of tips park on the frio just a little bigger than that one. He out grew my aquarium fast and I turned him loose.
I fed him perch about an inch long. He could eat 25 of them at a time, his stomach would swell up to double his original size and then he wouldn't eat for several days. One of the coolest fish I ever had. Talk about tuff, you could reach in pick him up and pet him then put him back... then he started biting when you did that.