Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

My reasoning is that in nature, there is very little actinic solar radiation at twilight hours when the atmosphere is permitting primarily red light. Am I correct?

April 26, 2017Actinic atmosphere hours little Nature permitting radiation reasoning solar Twilight

0

Posted

My reasoning is that in nature, there is very little actinic solar radiation at twilight hours when the atmosphere is permitting primarily red light. Am I correct?

1 Answer

0

Posted

<> Thanks very much! <> Best regards, Paul <> Lighting/Photoperiod 7/15/06 Hello All, Now that I have bought a good light for my reef/fish 55g I can’t seem to find the proper lighting schedule. I got a Coralife lunar AquaLight and it has the 10,000K daylight w/ cooling fans and blue Actinic 03 plus the lunar blue moon glow. My question is how many hours do I set these lights for. The paper that came with the lights doesn’t say, I’m ready to set them to a timer but don’t know how many hours to set the lights to. Please tell me, the LFS cant seem to answer my questions.