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Unread 10/24/2010, 11:00 AM   #1
US Marine Coral
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My Acro's are all turning brown

Not sure what is happening but all of my acros are turning brown and losing their color. Any idea what is happening and can I stop it?


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Unread 10/24/2010, 11:04 AM   #2
James404
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usually when corals brown out it is because of excess nutrients in the tank or insufficient lighting. Post up your parameters and your lighting setup, that may give us a better idea.


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Unread 10/24/2010, 11:48 AM   #3
neoalchemist74
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Quote:
Originally Posted by james404 View Post
usually when corals brown out it is because of excess nutrients in the tank or insufficient lighting. Post up your parameters and your lighting setup, that may give us a better idea.
+1


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Unread 10/24/2010, 02:01 PM   #4
mike_cmu04
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Post your water parameters but i am guessing high nitrates or phosphates.


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Unread 10/24/2010, 02:40 PM   #5
Tylt33
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It's a bad sign to see such a vague question about such "picky" coral.


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Unread 10/24/2010, 05:02 PM   #6
US Marine Coral
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The only thing that has changed over the last few months is that I have grown Caluerpa in my frag tank,which is tied into my DT, and I have not been trimming it back. Could that somehow be the cause?


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Unread 10/24/2010, 05:11 PM   #7
SwampyBill
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It would help us help you if we knew your tank parameters & lighting.


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Last edited by SwampyBill; 10/24/2010 at 05:19 PM.
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Unread 10/24/2010, 06:25 PM   #8
aleonn
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My understanding is that Caulerpa need to be trimmed back or they start releasing stuff into the tank.


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