Calling All Experts!!

  • Thread starter jumpincactus
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jumpincactus

jumpincactus

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I've read only a little about this. As you know, actinics are an extremely tight spectrum, 420-430nm only. I personally think you want a bit wider spectrum than that when considering blue light, so my thinking is maybe a 10,000K or 20,000K reef bulb here.
You are as always right on task girl. That matches what I had someone else tell me. And guess what???? This ole reefer still has some 10K bulbs eeeeehawwwww
 
Ecompost

Ecompost

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I've read only a little about this. As you know, actinics are an extremely tight spectrum, 420-430nm only. I personally think you want a bit wider spectrum than that when considering blue light, so my thinking is maybe a 10,000K or 20,000K reef bulb here.
i have been pondering this for months, at some point someone has to go ...LEAP...yahhhoooo :-) (just document before it hits the floor...pretty please)
 

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