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Meters & Solutions

Meters & Solutions

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  • GH pH Down Liquid - 1 QT GH pH Down Liquid - 1 QT

    GH pH Down Liquid - 1 QT

    General Hydroponics PH Control

    $14.39
    The acid formulation uses food-grade phosphoric acid to lower the pH to the proper level.
    $14.39
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    $14.39
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  • Technaflora Ph Down - 4L

    Technaflora Ph Down - 4L

    Technaflora PH Control

    MSRP: $28.21
    $23.41
    Technaflora's pH Up and pH Down enable the gardener to moderate and maintain optimum pH levels. The pH scale is a measure that describes the relative acidity or alkalinity of a solution or medium. Both pH-balancing aids are manufactured using the...
    MSRP: $28.21
    $23.41
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    MSRP: $28.21
    $23.41
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  • Bluelab Multimedia pH Meter with Leap pH Probe Bluelab Multimedia pH Meter with Leap pH Probe

    Bluelab Multimedia pH Meter with Leap pH Probe

    Bluelab

    $266.17
    The perfect, portable way to accurately measure and monitor pH levels in a wide range of media. We have combined the Bluelab Multimedia pH Meter and Bluelab Leap pH Probe to take fast, accurate measurements in nutrient solution, soil, coco coir,...
    $266.17
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    $266.17
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  • Bluelab Pulse Multimedia EC/MC Meter Bluelab Pulse Multimedia EC/MC Meter

    Bluelab Pulse Multimedia EC/MC Meter

    Bluelab

    $304.33
    Introducing Pulse, a new innovation designed and made in NZ by Bluelab. Easily check moisture, conductivity (a measure of the nutrient salts present in the media) and temperature directly from the root zone or in nutrient a solution. Check, correct and...
    $304.33
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    $304.33
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  • General Hydroponics PRO pH Down 2.5 gal

    General Hydroponics PRO pH Down 2.5 gal

    General Hydroponics

    $90.60
    General Hydroponics Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient value like the use of phosphoric acid or potassium...
    $90.60
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    $90.60
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  • General Hydroponics PRO pH Up 2.5 gal

    General Hydroponics PRO pH Up 2.5 gal

    General Hydroponics

    $95.13
    General Hydroponics Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient value like the use of phosphoric acid or potassium...
    $95.13
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    $95.13
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