concentration of LaCL solution

Discussion in 'Chemical Filtration / Low Nutrient Systems - LNS' started by Achilles, 30 Oct 2013.

  1. Achilles

    Achilles

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    Guys question for you math and chemistry boffins in order to make a solution of Lanthunum Chloride of 8000ppm or 8mg per ml in 250 ml would one mix 2 grams of LAcl in 250 ml of RO water?
     
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  3. dallasg

    dallasg Moderator MASA Contributor

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  4. Reefhead

    Reefhead

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    8mg x 250 = 2000mg
    So you are correct
     
  5. Reefhead

    Reefhead

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    How did you get to 8000ppm is = to 8mg per ml?
     
  6. Achilles

    Achilles Thread Starter

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    this pic
     
    Last edited: 30 Oct 2013
  7. Achilles

    Achilles Thread Starter

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    here it is

    photo.jpg
     
  8. Reefhead

    Reefhead

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    oh ok they have rounded it off as technically you should get 8014.36ppm for 8mg per ml
     
  9. Toolboysa

    Toolboysa Moderator

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    How are running LaCL in your system? DIY reactor or just dumping into the skimmer chamber in your sump?
     
  10. dallasg

    dallasg Moderator MASA Contributor

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    i read LaCL is bad for tangs and rabbitfish, there are a few threads on RC
     
  11. Reefhead

    Reefhead

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    LaCL is a fantastic product for removing PO4.
    I do believe it is not good for the fish though
     
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