Red algae

Discussion in 'New To The Hobby' started by Mikro402, Mar 4, 2011.

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  1. Mikro402

    Mikro402 Astrea Snail

    Joined:
    Jan 31, 2011
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    Location:
    Omaha,NE USA
    i have some red algae on some of my roch and ph'ds. is this bad?
     
    Mikro402, Mar 4, 2011
    Mikro402, Mar 4, 2011
    #1

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  2. link248

    link248 Ritteri Anemone

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    North Myrtle Beach, S.C.
    if your tank has just finished it's cycle, then it's normal. It's red slime algae
     
    link248, Mar 5, 2011
    link248, Mar 5, 2011
    #2
  3. ReefBruh

    ReefBruh Giant Squid

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    Clearwater, FL
    More circulation helps also
     
    ReefBruh, Mar 5, 2011
    ReefBruh, Mar 5, 2011
    #3
  4. m2434

    m2434 Giant Squid

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    There is something like 5000 species of red algae, you'll need to be more specific. Does it blow off easily with a turkey baster or toothbrush for example?
     
    m2434, Mar 5, 2011
    m2434, Mar 5, 2011
    #4
  5. Mikro402

    Mikro402 Astrea Snail

    Joined:
    Jan 31, 2011
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    Location:
    Omaha,NE USA
    Here is a picture of it:


    [​IMG]
     
    Mikro402, Mar 6, 2011
    Mikro402, Mar 6, 2011
    #5
  6. Crimson Ghost

    Crimson Ghost Blue Ringed Angel

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    A pic is worth a thousand posts …. M2434 is very accurate.

    Looks like Cyano bacteria (not an algae). Excess DOC’s (dissolved organic compounds) contribute to the rise of nitrate. As mentioned poor water flow permits carbon dioxide to accumulate which feed the bacteria – as well as nuisance algae.

    Generally speaking – rodi, water changes, good flow, protein skimmer, phosphate sponge and good lights are your answers
     
    Crimson Ghost, Mar 7, 2011
    Crimson Ghost, Mar 7, 2011
    #6