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			 90 G with dual overflows, what is a good design for a closed loop? I got a MAK4 return at about 4 ft of head....if the info is too vague....  
		
	
		
		
		
		
			
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	Joel. Notice how reef rhymes with thief? I guess both rob you of your valuables.  | 
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			 bump  
		
	
		
		
		
		
			
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	Joel. Notice how reef rhymes with thief? I guess both rob you of your valuables.  | 
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			 it will depend on what you would like. 
		
	
		
		
		
		
			I would go with 1 in and 2 out .what are you running for a return pipe? are you running 1 pipe of is it 2 return pipes HOw many holes do you want in your tank or you can do the cheap way and have it piped out with PVC and piped back in with PVC. Its all up to your self Mike 
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	180 starfire front, LPS, millipora Doesn't matter how much you have been reading until you take the plunge. You don't know as much as you think.  | 
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