I've got 2 mp40's synced on reef crest mode on full, but going to change it to see if I can get more flow across the sand on my 180 gl tank. Have an mp10 on my 55 on reef as well, but when I synced the 2 40's, it grabbed the 10 as well on the other side of the house...was making it act funny so I've shut it off for a while. 
		
	
		
		
		
		
		
		
						  
				
				Last edited by Coralgurl; 03-21-2012 at 09:49 PM.
				
				
			
		
		
	
		
		
	
	
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