The Potters I had in QT tank at the LFS for 30 days (Helps to work there) then moved him in and he has been in my tank for 2 weeks now. I use primarily Rod's food and it has been great but there is always a chance with getting a bad batch. Sorry to hear about your loss.. it took me years after my first one died before I could get enough courage to try another.
2 new pics.. front view and view from the left side.
2 new pics.. front view and view from the left side.

