The Regal seemed to be doing really well fitting in to the tank, getting bolder and bolder with the Sohal then unfortunately it must have crossed the line. I came home from work one day to find it with 3" gashes carved down both its sides. Above the ribcage so it was still alive . I patched it up and isolated it and it actually healed up most of the damage but then started beating itself up in the smaller tank , got a mouth infection and died. I just have to accept that until I do a tank change I can't add anything larger to the Sohal's tank.
