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Old 10/04/2011, 04:33 PM   #1
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Join Date: Apr 2011
Location: Travis AFB
Posts: 344
Question Green coralline algae??

Hey there guys,

I had some green coralline algae growth in my 15g nano and was wondering if anyone knew if it will ever turn pink or purple like some of the other coralline growing on my rock or is it green forever? Also is there any specific reason as to why its green and not the more favorable color of pink or purple?

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