Hanna Cuvette for cheap

Discussion in 'Group Buys' started by yellojello, Apr 10, 2017.

  1. yellojello

    yellojello Supporting Member

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    Gablami likes this.
  2. Gablami

    Gablami Supporting Member

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    And yet they sell essentially the same item for 5 times more to reefers.

    Probably because maple syrup cuvettes are probably considered disposable and reef cuvettes are reusable. Who wants to clean maple syrup out of those things??


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  3. sfsuphysics

    sfsuphysics Supporting Member

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    To be fair they don't sell boxes of 25pieces to to reefers.
     
  4. yellojello

    yellojello Supporting Member

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    I order a box. And also got the alkalinity standard to test my checker if it falls in line. I think it has 2 year shelf life, anyone is free to come check theirs. I'm near Neptune's.

    Also, they have two Alk standards. One cost $12 and the other $20. They are the same thing, so dunno why they did that.
     
  5. Vhuang168

    Vhuang168 Supporting Member

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    755-11 is for the ppm reader. 772-11 is for the dkh reader.

    I don't know that there is a difference since the test reagents haven't changed.


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  6. yellojello

    yellojello Supporting Member

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    I emailed Hanna tech support and there is no difference, and they can be used interchangeably. That's why I scratch my head.
     
  7. xcaret

    xcaret Supporting Member

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    Sort of like Kalkwasser and pickling lime, B-Ionic A and B...
    If there's a buyer, there's a market, a very profitable market this hobby seems to be...
     

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