In my experience, the sixline chased the royal dottyback fiercely! Once I got rid of the dottyback, the sixline picked a new chasee - a canary wrasse. Got rid of the sixline.
Royal Gramma is a beautiful purple fish with a milder personality than a dottyback in my opinion. (Though the sixline probably won't like the royal gramma either
)
__________________
Red Coral Online Store
www.redcoralaquarium.net
45 Gallon Cube with 10 Gallon Sump, Lighting 8 bulb T5, Vertex IN 80 Skimmer
-2 Occelaris Clowns, Engineer Goby, RBTA, Peppermint Shrimp