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			#1  
			
			
			
			
			
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|   they are the basic 4 to run and matain your tank at zero po4 and no3 levels 
				__________________ 120 G sps reef, looking to build bigger.   | 
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			#2  
			
			
			
			
			
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|   bump 
				__________________ 120 G sps reef, looking to build bigger.   |