It worked for me!
The royal is quite a bit smaller than the clown and was very submissive to the larger fish that may be a factor also the clown knife has been pretty peaceful to the other fish in the tank.
Oh really?
Why did ya have to go and say that?
Hope that doesnt happen to mine, the larger clown sometimes does take bites out of the little one sometimes but nothing major as long as it doesnt escalate it should be all good. I guess i just got to keep my fingers crossed.
It's definitely tricky when it comes to trying to raise 2 Knives together that weren't brought up together. So far so good If the RD keeps picking on the Knives, try taking it out for a few days and put it back.