I have 180g tank with the current fish population:
2 Pajama Cardinals
2 Kaudern's Cardinals
2 Yellow Tangs
1 Sailfin Tang
1 Sixline wrasse
1 Yellow wrasse
3 clowns
I was considering getting some smaller fish to give the tank a little more activity. I was thinking about the 3 Stripe Damsel, but these little buggers have a bad reputation for being bullies. Should I stay clear of damsels? What is a better option?
2 Pajama Cardinals
2 Kaudern's Cardinals
2 Yellow Tangs
1 Sailfin Tang
1 Sixline wrasse
1 Yellow wrasse
3 clowns
I was considering getting some smaller fish to give the tank a little more activity. I was thinking about the 3 Stripe Damsel, but these little buggers have a bad reputation for being bullies. Should I stay clear of damsels? What is a better option?

I have 6 fairy wrasses, 1 leopard, 1 Halichoeres and 4 flasher wrasses in a tank with the same foot print as yours! The only problem with your current stocking is the six line. I'm surprised he's tolerating the yellow wrasse....one day he may not.

