23 gal and a maroon

[Ryan]

I was doing some research for a new tank, 23 gallons (24*14*16). I kinda want a tank where the fish are more out and about than one with fish you see once a week. I want a Maroon Clown, a White Stripe to be exact. I know they are aggressive fish, especially when they are spawning and to their own kind but do you think they would go good with a Bicolour Angel, Banggai Cardnal, and a 6 Line Wrasse?

I am not too worried about the Angel because it can probaly hold its own against that maroon seeing it gets as big. The 6 Line wrasse is a fast swimmer so it can just swim and hide from that Clowns. It is the Cardnal I am worried about. Maroons are fin nippers by my understanding so do you think I am going to have some problems? If not what should I replace it with?

Thanks