Optimal photoperiod for SPS

TCK Corals

What is your current photoperiod?

  • 6 hours

    Votes: 24 2.9%

  • 7 hours

    Votes: 27 3.2%

  • 8 hours

    Votes: 117 13.9%

  • 9 hours

    Votes: 76 9.1%

  • 10 hours

    Votes: 191 22.8%

  • 11 hours

    Votes: 81 9.7%

  • 12 hours

    Votes: 323 38.5%
  • Total voters
    839
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Dr. Reefs Quarantined Fish

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TCK Corals

WHAT’S YOUR MOST MEMORABLE EXPERIENCE WITH A CORAL THAT LOOKED LIKE IT MIGHT NOT MAKE IT?

  • I’ve seen a dramatic comeback. I would have sworn it was a goner

    Votes: 16 43.2%

  • A slow recovery, and it got back to looking healthy

    Votes: 6 16.2%

  • It came back some, but never looked as good as it used to

    Votes: 3 8.1%

  • I tried to save one, but it didn’t make it

    Votes: 6 16.2%

  • Mine is still struggling...no comeback yet

    Votes: 3 8.1%

  • I’ve never had a coral in serious trouble

    Votes: 0 0.0%

  • See, this is why I don’t keep corals

    Votes: 1 2.7%

  • Other (Post in the comments)

    Votes: 2 5.4%
See comments…

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