Powder blue tang vs blur jaw trigger

[Bigbrother]

I got a conflict goin on in my tank the pb an the bj trigger cAnt seem to get a long the trigger has been in my tank for about 2 months now an the pb was introduces a week ago seems to be doing great very healthy an eating but the fight only begging wen the lights go off the bj trigger already attack the pb I can tell from the bruses how can I make this two great fishes get along Plz help I don't want to have to get rid of one of then

 

[Mr. D]

Make more caves with rock work if you can add some or you could reintroduce one after 2-3days in QT

 

[Bigbrother]

Alright I will try to re arrange the rock work hopefully it works