My sand pit pond in South Texas was over grown with FA so I put in a few pounds of TP. They have been very prolific (I constantly have new fry still to this date). I am concerned with the biomass. It does get down to freezing a couple of times a year and the high may not get above 50 for a few days in a row. Do I need to be worried? I am thinking of running my aerator after midnight until early morning to bring the temperature down.
1/2 Acre, 6ft deep, LMB, RES, CNBG and lots of TP
