No way! I have NO idea what sort of problems may be lurking with this little guy-did you see my post about performing surgery yesterday on him to pull a piece of metal out of his gill??
Not to mention I am overstocked. My pleco is going to a friend next week, so I can't possibly add another.
I am continuing twice daily water changes, and will keep adding salt and melafix. I'm going to tell them what the deal is, what I did to correct it and what I suggest as a definitive correction, which is a tank for the birthday gift, and leave it at that.