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PH Meters & Controllers - Tools - Equipment

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Items 1-18 of 34

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    Hanna Instruments Gro Line pH/EC/TDS Temperature Meter with Multiparameter Probe

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    Hanna Instruments Gro Line pH/EC/TDS Temperature Monitor with Multiparameter Probe

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    BlueLab OnePen

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    AC Infinity Hydroponic Meter Pro Kit

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    BlueLab Soil pH Pen

    1,000 In Stock | Ships Today
    $170.75
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    Hanna Instruments Direct Soil and Soilless Media pH Electrode

    Special Order | Ship By November 24*
    $244.27
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    Hanna Instruments GroLine pH/EC/TDS Multiparameter Probe (Inline)

    Special Order | Ship By November 24*
    $317.13
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    Hanna Instruments GroLine pH/EC/TDS Multiparameter Probe

    Special Order | Ship By November 24*
    $184.27
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    Hanna Instruments pH/EC/TDS Multiparameter Probe

    Special Order | Ship By November 24*
    $158.56
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    Hanna Instruments HALO2 GroLine Wireless pH Tester for Soil

    Special Order | Ship By November 24*
    $129.64
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    Hanna Instruments GroLine Soil pH Tester

    Special Order | Ship By November 24*
    $121.74
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    Hanna Instruments GroLine Monitor for Hydroponic Nutrients

    Special Order | Ship By November 24*
    $394.27
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    Hanna Instruments GroLine Waterproof Portable pH/EC/TDS Meter

    Special Order | Ship By November 24*
    $265.70
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    Hanna Instruments GroLine Hydroponic Waterproof Pocket pH/EC/TDS/Temperature Tester

    Special Order | Ship By November 24*
    $214.27
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    Hanna Instruments GroLine Waterproof Hydroponic pH Tester

    Special Order | Ship By November 24*
    $85.70
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    Hanna Instruments GroLine Hydroponics pH Tester

    Special Order | Ship By November 24*
    $55.70
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    Hanna Instruments GroLine Nutrient Dosing System

    Special Order | Ship By November 24*
    $394.27
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    Hanna Instruments GroLine pH Dosing System with pH Probe, panel mounted flow cell, injections fitting and tubing

    Special Order | Ship By November 24*
    $711.41
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