
The affected panda cory looks like it may have been quite sensitive from the time I got it from the LFS, since he was pretty lethargic at the time already. Anyways, I've done a water change 3 days ago (about 3 days after I added the 2 corys), and actually skipped feeding for 2.5days after the water change.
Is there anything I can do at this point to try to alleviate the problem? Should I quarantine the cory? Should I change the water again?
Thanks!