green algae

Discussion in 'Algae' started by french4orlife, Feb 14, 2011.

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  1. french4orlife

    french4orlife Spaghetti Worm

    Joined:
    Aug 3, 2010
    Messages:
    195
    Location:
    Albany, NY
    in my 15g reef, Ive been getting some green algae on the glass...I clean it off daily, but by the next day it is already coming back...? anyone know what it is?
     
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  3. TROYBOY84

    TROYBOY84 Feather Duster

    Joined:
    Feb 23, 2009
    Messages:
    236
    Location:
    LACEY, NJ
    film algae, if you run gfo it will slow it down. totaly normal. get some snails.
     
    Last edited: Feb 14, 2011
  4. DBOSHIBBY

    DBOSHIBBY Sleeper Shark

    Joined:
    Jul 27, 2009
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    2,557
    Location:
    Detroit, MI
    Agree with above. Also when's the last time you replaced bulbs?
     
  5. french4orlife

    french4orlife Spaghetti Worm

    Joined:
    Aug 3, 2010
    Messages:
    195
    Location:
    Albany, NY
    What's gfo, and I changed my bulbs 3 weeks ago