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View Full Version : Tanks, Sumps & Refugiums Frag Tank Lighting Question



that Reef Guy
09-09-2011, 11:48 AM
I was just wondering if it is OK to leave my Frag Tank Lights running 24/7 so they get more light and grow faster?

I know fish need their sleep time but do Corals need Pitch Black Time as well?

I have no Fish or Inverts in my Frag Tank. :fish2:

steve&mari
09-09-2011, 12:01 PM
I wouldn't they need rest to process light n food taken in during the day from what I understand.

Big Steve

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larryandlaura
09-09-2011, 12:26 PM
You might bleach them out.