tree coral

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    HELP! Neon Green Tree Coral going black

    Hi there Our neon green tree coral hasn’t opened up in about 4 days and is starting to go black on the tips of its branches. Any idea what it might be? Is it dying? Please help! Thank you
    • Sacha
    • Thread
    • black marks coral sick coral tree coral
    • Replies: 5
    • Forum: Aquarium Corals
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