On my trip to some LFS's today, I came across this lil discus. Abt 1.5 to 2 inches long. A blue diamond. He looked so sick and lonely in a tank filled with some catfish. He didnt come up for food. He had "Dont buy me!" labelled all over him but I just had to buy him.

Now the loner is in a tank with a few rasbora's in a 5g tank. He keeps turning black now and then. He seems to be breathing fine. Though those 2 fins just behind his gills turn on and off now and then. Hes not intrested in Tetra bits either.

Advice pls... This guy has to live!