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					Originally Posted by  themastr
					 
				 
				 
So I heard about True Violet LEDs and ordered some. I will add it to my setup this week and see the difference. I also coughed up money to buy an Apogee PAR meter. Don't know how it works yet but I will mess around it with. 
 
I just wanted to ask if anyone notices any benefits with having True Violet in the LED build or should I go and add some red and green also? Is it just for personal viewing preferences? 
 
 
Thanks and will try to post newer photos this weekend. 
 
Erick 
			
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 True Viloets (420nm True Violets) really bring out some intense colors. Especially in the light greens. They also give a good color to the tank. 
Reds are good if they are the 660nm
For greens, I dont really recommend them but I do like the 495nm Turquoise which when combined with the 660nm red and 455 royal blue turns all the light to a nice white color and brightens the tank. The turquoise also makes the oranges and reds pop.