Hanna Dkh Reagent

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    Reagent refill for Alkalinity Colorimeter HI772 or HI755 Hanna Checker HC - Marine Water. Enough reagent for 25 tests. Item #: HI755-26

    $9.00 Regular Price: $

    …The Hanna Alkalinity checker is an awesome little tool that now will give results in DKH values that are much more common in the aquarium hobby. It will also give you accurate easy to read results with the large LCD display. We like the repeatable results and ability to purchase replacement reagents

    $49.95 Regular Price: $

    …converted to DKH or meq/L. Three simple steps to results. The Hanna Alkalinity Checker bridges the gap between simple chemical test kits and professional instrumentation. Accurate, affordable and easy to use. First, zero the instrument with your water sample. Next, add the reagent. Last, place the…

    $49.95 Regular Price: $
    Out of Stock

    reagent. Last, re-insert sample into the Hanna Alkalinity Fresh Water Checker, press the button and read the results. Done. Features Easier to use and more accurate than chemical test kits Large, easy to read digits Auto shut-off Dedicated to a single parameter Designed to work with HANNA's reagents

    $49.95 Regular Price: $

    Alkalinity reagent refills for the easy to use, handheld Alkalinity Colorimeter HI775 Hanna Checker HC - Fresh Water. Enough reagent for 25 tests. Item #: HI775-25

    $20.00 Regular Price: $
    Out of Stock

    …the Hanna HI98319 Salinity Testing Pen, you will never look through a refractometer ever again. What’s Included? 1x HI772 dKH Alkalinity Checker 1x HI758 Calcium Checker 1x HI774 ULR Phosphate Checker 1x HI98319 Salinity & Temperature Pen Tester 1x HI774-25 ULR Phosphate Checker Reagent

    $255.00 Regular Price: $
    Out of Stock

    The HI782 Nitrate Checker HC by Hanna Instruments is a simple and accurate handheld colorimeter that uses the zinc reduction method to determine nitrate concentration in marine applications. With a digital read out, there is no more struggling to determine colors visually. The HI782`s high range of…

    $49.95 Regular Price: $
    Out of Stock
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