Will my 3.8" picasso triggerfish kill my eibli angelfish?

[Makubex]

Im getting an eibli angelfish in my 125 lots of rocks, its 4.5" big, also can they tolerate a 30 day treatment with copper power its to treat ich if it has it, this 125 is nearly empty with just a 3.8" picassso

 

[Bucs20fan]

No one can say for sure if it will, but picasso triggers are one of the more common triggers to be housed with other fish. I have one almost 4 inches long and he gets along with his tank mates just fine.

 

[exnisstech]

I've had two picaso and they were fine with other fish. Mine would get a little fiesty at feeding time but it was more just pushing fish out of the way not biting.