I just hope that some are getting adjusted/evolving an ability to withstand cooler conditions. How nice would it be to have full time Talapia in the north? IIRC some Eel grass was originally only native so of the Ohio river but thru the yrs (and I believe Bill Codys coaxing) it is now doing well up here.
CODY note: The eel grass that Bob-O refers to above is not the standard eel grass aka Valisneria americana . The eel grass I am working with is corkscrew or spiral eel grass a southern variety or subspecies adapted to warmer water, although it will survive much further north and in colder water than tilapia.
Last edited by Bill Cody; 09/28/12 09:08 PM.
