That is a pretty cool fish.  It looks like it is not reef safe though, it can grow up to 14 inches. This site says add with caution, I would not risk it. 
http://www.vividaquariums.com/10Expa...ode=01-2816-10 
		
	
		
		
		
		
			
				__________________ 
				Manuel 
 
it's not the size of the fish, it's the motion in the ocean!
			 
		
		
		
		
	
		
		
	
	
	 |