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					Originally Posted by  waynemah
					 
				 
				6% seems quite low!  But then again every light is different.  Do you have any pictures with white balance to portray the look of the tank?  It might be a case of not enough light.  Par meter at this point could go a long way! 
			
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 Certainly couldn't hurt.
May be low, but the whites don't really make the colors pop as well as I like. I've got a lot of green coral. 
As far as I know, whites don't do much for coral growth, hence why I've cut them out.