How long does it take them to start spawning?  I have a pair of clowns that I got as a juvenile pair about a year ago.  They do well together but they have not shown any sings of spawning.  There is only live rock and an RBTA in the tank with them.  I have tried to set it up as a breeding tank.  Any info would be great
Thank you
				
			Thank you
 
	 
 
		 
 
		 
 
		 
 
		 
 
		