until you find new home for one of those, you might section off tank using egg crate or something to separate them if you don't have an acclimation box or other way to divide them up in quarantine tank
I love clownfish, and I think they are very cute... but I know they are very mean and territorial - it is how they determine who gets to be female etc... My boyfriend made me give up my clown's anemone's recently, so I did a package deal with my breeding clowns... I miss them, the egg laying every 2 weeks or quicker hatchings always was a conversation item when people came over, but I don't miss getting bit HARD every tank cleaning (and dove at 2x daily for feeding - even going air born to try and bite me)
GOOD LUCK!!