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PH Meters & Controllers - Tools - Equipment

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Items 1-18 of 32

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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
    $158.84
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    Hanna Instruments Direct Soil and Soilless Media pH Electrode

    Special Order | Ship By May 23*
    $220.53
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    Hanna Instruments GroLine pH/EC/TDS Multiparameter Probe (Inline)

    Special Order | Ship By May 23*
    $297.45
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    Hanna Instruments GroLine pH/EC/TDS Multiparameter Probe

    Special Order | Ship By May 23*
    $179.50
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    Hanna Instruments pH/EC/TDS Multiparameter Probe

    Special Order | Ship By May 23*
    $184.63
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    Hanna Instruments HALO2 GroLine Wireless pH Tester for Soil

    Special Order | Ship By May 23*
    $158.09
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    Hanna Instruments GroLine Soil pH Tester

    Special Order | Ship By May 23*
    $133.34
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    Hanna Instruments GroLine Monitor for Hydroponic Nutrients

    Special Order | Ship By May 23*
    $405.15
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    Hanna Instruments GroLine Waterproof Portable pH/EC/TDS Meter

    Special Order | Ship By May 23*
    $286.17
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    Hanna Instruments GroLine Hydroponic Waterproof Pocket pH/EC/TDS/Temperature Tester

    Special Order | Ship By May 23*
    $230.78
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    Hanna Instruments GroLine Waterproof Hydroponic pH Tester

    Special Order | Ship By May 23*
    $87.18
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    Hanna Instruments GroLine Hydroponics pH Tester

    Special Order | Ship By May 23*
    $61.54
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    Hanna Instruments GroLine Nutrient Dosing System

    Special Order | Ship By May 23*
    $420.54
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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 May 23*
    $713.41
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    Hanna Instruments GroLine pH Dosing System with pH Probe, injection fitting and tubing

    Special Order | Ship By May 23*
    $543.62
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    Hanna Instruments GroLine pH Dosing System with pH Probe

    Special Order | Ship By May 23*
    $415.41
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