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Sun, 30th Nov 2008, 09:29 AM
#1
Question on actinic lighting
I found these for sale.
http://www.catalinaaquarium.com/prod...oducts_id=1613
Whats the difference between the 420 actinics 03 and 450 actinics. Visual difference? Does one make green corals pop more than the other? I'm just looking to supplement some 20k halides that are not as blue as I would like. They are more crisp white with slight blue tint. I've done reading on actinics recently but wanted to get your opinion also. Thanks!
Kyle
Last edited by Kyle46N; Sun, 30th Nov 2008 at 09:31 AM.
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