Can you clear this up please. QT media kept in main tank

  1. angiet

    angiet Initiate Member

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    Hi all.
    I need to set up a QT tank. The QT tank I have is a biorb 30 the filter on it is dead and to big to keep in my main tank. I want to start some good bacteria that I can move into the QT tank when I need to set it up.
    I don't want to keep the QT tank running as I don't have permanent room for it so....
    Can I keep some filter media in a net bag in my main tank without it being part of my main filter. Will this keep it alive and will it work.
    Thanks ange ☺
     

  2. Nicoldeme

    Nicoldeme Member Member

    What do you mean your filter is dead? And yes, just keeping media hanging in your tank should establish a well enough colony on it. Just keep it somewhere it is in a strong current, and it'll be fine.
     

  3. OP
    OP
    angiet

    angiet Initiate Member

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    The filter from the biorb is soooo old and shredded. It's a second hand tank and bought it without seeing the filter. I could replace it but as it's a biorb it's really expensive. And as it won't be running all the time I think it would be better to have a bag of media in my main tank ??
     
  4. Peacefantasy

    Peacefantasy Well Known Member Member

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    The best place to have it is in your filter. I think it would take a really long time to seed it if its just in your tank.
    The majority of your beneficial bacteria live in your filter
     
  5. Nicoldeme

    Nicoldeme Member Member

    Do you mean the cartridge inside is shredded? And yeah, just keeping a bag of media in the tank should be alright.
     
  6. OP
    OP
    angiet

    angiet Initiate Member

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  7. Nicoldeme

    Nicoldeme Member Member

    I know it may be a bit expensive, but please change your media. It would really, really, help.
     
  8. Kwig

    Kwig Well Known Member Member

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    Agree. I'd be worried about it not being seeded enough just free floating in the main tank to support the QT.
     
  9. OP
    OP
    angiet

    angiet Initiate Member

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    Ok th0ank you.
    So the QT will not be running all the time and the bio filter will die. I have a fluval filter in my main tank with 3 sections all are full and I can't put anything in it so my only options are to leave it free floating or let the QT tank run all the time.

    What of I hung it on the wall in the flow of the filter or am I really just grasping at straws here
     

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