What is this k@k and how do I get rid of it?

Discussion in 'Algae' started by SterlingAce, Jan 2, 2014.

  1. SterlingAce

    SterlingAce

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    Title says it all. I set this 1ft up for myself at work on the 31st of december with 50% established tank water and 50% treated tap water. It has a small heater and a sponge filter. It receives natural sunlight for about 4 hours a day. Added some vallis and a clump of I believe cladophora algae from another tank just to get things going in there. Is there something that will eat this algae? Or should I manually remove this "egh" stuff? :wacko:

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  3. Quue

    Quue

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    that is a type of algae as far i know a different lighting schedule will be able to help
     
  4. birkettN

    birkettN

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    Natural sunlight 4 hours a day ouch
     
  5. OP
    SterlingAce

    SterlingAce

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  6. birkettN

    birkettN

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    Is that the only light it gets or are you also running lights the rest of the day ?
     
  7. OP
    SterlingAce

    SterlingAce

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    Actually it's closer to 2 hours direct sunlight and then about 6 hours next to an open window but very weak light. No other light
     
  8. birkettN

    birkettN

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    Ye, I know direct sunlight on a tank is never a good thing. Ive never seen algae like that though, if anything it looks like its blooming under those conditions which is not a good thing

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  9. Swagasaurus

    Swagasaurus

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    @SterlingAce: That is not algae, it is actually Cyanobacteria a form of bacteria. Most people mistake it for algae:

    [​IMG] T

    The best way to keep your tank free of cyanobacteria, is to keep up on your water conditions. Don't over feed, keep water quality at perfect or near perfect levels. The most important being the nitrate level, like plants, the cyanobacteria uses nitrates as food. Light is also important. Cyanobacteria, like plants use photosynthesis to survive. Phosphate levels also need to be in the right range. Make sure you have good filtration, good oxygen levels and good co2 levels.

    It is commonly known as blue-green algae. You can dose 200 mg erythromycin phosphate and it will go away within a day or two.


     
    Last edited: Jan 2, 2014
    Broder and mattie like this.
  10. Hawk

    Hawk Clown Fish :-)

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    That's not clado. It's BGA (Cyanobacteria) - Blue Green Algae which is not an algea but a bacteria. You treat it with erythromycin (an antibiotic).


    *Just beaten to the answer*
     
    Last edited: Jan 2, 2014
  11. OP
    SterlingAce

    SterlingAce

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    Thanks everybody, like I said this tank was setup 3 days ago so that might be another reason why I have this. @Hawk is that big clump of green in the first picture not clado?
     
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  12. Hawk

    Hawk Clown Fish :-)

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    Yup. Looks like clado in the first pic...
     
  13. OP
    SterlingAce

    SterlingAce

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    Awesome just checking. So with what antibiotic should I use?

    Sorry answered my own question.

    So should this also clear up when the tank has finished cycling etc?
     
    Last edited: Jan 2, 2014
  14. Hawk

    Hawk Clown Fish :-)

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    With clado it will require manual removal...
     
  15. OP
    SterlingAce

    SterlingAce

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    I put the clado there on purpose hahaha
     
  16. Slojo

    Slojo

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    Pet City in Montana sells the correct medicine to get rid of BGA.
     
  17. OP
    SterlingAce

    SterlingAce

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    Luckily I work for a doctor and he could provide me with some erythromycin
     
  18. mattie

    mattie

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    +1 @Swagasaurus
    I would skip the anti bacteria treatment though
    Do small water changes daily until it away.
    anti-bacterial will kill your bio filter and cause much more problems than the cyano currently.
     
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  19. Swagasaurus

    Swagasaurus

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    @mattie: Erythromycin Phosohate wont kill the beneficial bacteria in your tank as long as you don't overdose.
     
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  20. Marius Swart

    Marius Swart Guppies

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    Direct sunlight wont be a good thing ever
     
  21. Shrimp lover

    Shrimp lover

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    l also be a very bad idea to put fish in there as the BGA uses oxygen thus robbing the water of it and as far as I know nothing eats this crap.
     

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