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View Full Version : 455nm, 453nm, 445nm, 420nm?????


noj3333
06/17/2012, 11:32 AM
Right now I'm running a DIY led set up that's composed of 20k/ 453nm LED chips and 10k/ 453 LED chips. I'm wondering what my coral will need, should I add some different spectrum light?
I was thinking about adding some 445nm? Would it be worth it??
Thanks.