He appears to be fully recovered. YES!!! Again all I did was 2 tsp sodium chloride in a 3L pitcher. I made the temperature the same. The dip lasted for 9 minutes and he showed no signs of stress. Of course he wanted to hide, but that's to be expected in a new environment. He is eating like a horse and has his bright happy yellow colors back. I don't see any of the scaly skin left. I may do one more dip for peace of mind........ Cheers to good health.