Originally Posted By: esshup
Originally Posted By: timshufflin
Chicago river Tilapia
http://chicago.suntimes.com/sports/tilapia-on-the-chicago-river-the-latest-and-not-so-greatest/


Thanks.

That still doesn't show any proof that they overwinter. I've had Tilapia that were stocked in the late April as 6"-9" fish grow to 18" and almost 5 pounds by late September.


I would absolutely agree with you. I'm sure it's proof enough though for government types.

I just got a new pond, I made it twice because I aint so bright.