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					Originally Posted by  sphelps
					 
				 
				For around the same money you could also consider 2 48" Sunbrite F-series LED Fixtures although they are not controllable by profilux, they will cover the tank properly. Plus external controller integration was mentioned to be a future upgrade but probably no guaranty. 
			
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 I agree with this post. I'm happy with my fixture and 2 units would easily give you full coverage and the ability to place corals wherever you want.