[rraicu]

Hi, I've had this algae appear on slow or non growing plants. Amazon frogbit is not affected. If anyone can name it I can do more research on it. Nitrates are minimal, photo period is 530 pm to 10pm. Water is RODI reconditioned and supplemented. Thanks!

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[the_Chad]

Black Hair Algae (BHA).

Imbalance of carbon, low carbon levels.

CO2 injection and or Flourish EXCEL dosing will hold it back. There are a few critters that will eat it. Such as Siamese Algae Eaters (SAE). They will only help though not irradiate it. Most planted enthusiasts use at lest 1 of the above suggestions. I use all 3.

 

[Steve002]

This thread might help.
http://www.plantedtank.net/forums/showthread.php?t=20172

 

[rraicu]

Thank you, I'll read and post any follow up.

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