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Old 01/09/2008, 11:37 PM
Duff Man Duff Man is offline
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Join Date: Feb 2007
Location: In a cave grooving with a Pict
Posts: 190
How old are your lights? I know that the lights on one side of my tank need to be replaced because there is an algae outbreak on only one side of my tank. Other side has next to none and sunlight is not an issue.