Common silver tetras in the trade are bloodfins, rummynoses and redeyes. They’re all relatively hardy as long as the water’s warm enough and haven’t seen too many hugged up ones.
probably was old age, though I hear tetras in general get majorly stressed out when kept in groups that aren’t big enough
probably was old age, though I hear tetras in general get majorly stressed out when kept in groups that aren’t big enough