I was in Petco today and the particular store I was in had some really great fish a majority were healthy and gorgeous. It was hard not leave with more than the two I came home with. I have a small pretty female crowntail with blues and purples and a Delta tail (red) male with small elephant ears and a pearlescent blue body. I think he could have been mis-priced I got him for $6.99!
I studied them closely for a long time I could not find any signs of disease. Still I am wondering if I should add some AQ salt for a couple of weeks for insurance.