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			#1  
			
			
			
			
			
		 
		
		
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			 I am about to start a 40G 36x18x15 mostly SPS 
		
	
		
		
		
		
		
	
		
		
	
	
	im debating between the 48' 6x54W or 36' 6x39W Tek Light.. would it be way overkill to be using the 6x54W light ?  | 
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			#2  
			
			
			
			
			
		 
		
		
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			 6x39 is more than enough in that tank 
		
	
		
		
		
		
		
	
		
		
	
	
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			#3  
			
			
			
			
			
		 
		
		
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			 +1 and it won't look gimpy 
		
	
		
		
		
		
			
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	Do you smell that? Just waaalk away...... sloooowly  | 
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			#4  
			
			
			
			
			
		 
		
		
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			 i would go with a 36" fixture over a 36" tank  
		
	
		
		
		
		
			a 48" fixture will hang 6" over each end of the tank and look stupid 
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	250G DD LED SPS R.I.P. 180G LED SPS 80"x36". 300G custom build Owner of Mountain Ridge Heating and Gas Class A gas fitter, HVAC  | 
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			#5  
			
			
			
			
			
		 
		
		
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			 yeah go 36" try and not get a light bigger than the tank, unless you know for a fact its just a holding tank for an upgrade really soon to a 4ft tank. 
		
	
		
		
		
		
		
	
		
		
	
	
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