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Thread: My planted tank
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post #2 of (permalink) Old 02-03-2013, 02:21 AM
AirstoND
Wannabe Guru
 
Join Date: Jun 2011
Location: NJ
Posts: 1,458
Black Beard algea?

You have plants that are not very nitrogen/nutrient dependent, resulting in a very nutrient rich water column, I would do more water changes. The rocks could also be leaching minerals depending on pH.

Consider adding riparium plants, reducing photoperiod, raising lights higher above plants.
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