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Collection: Water Testing

22 products
  • Bluelab pH Probe Care Kit
    Bluelab pH Probe Care Kit
    Regular price
    $22.00
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    $22.00
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  • Bluelab 7.0 pH Calibration Solution
    Bluelab 7.0 pH Calibration Solution
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    $4.00
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    $6.00
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    $4.00
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  • Bluelab pH Controller
    Bluelab pH Controller
    Regular price
    $610.00
    Regular price
    $749.00
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    $610.00
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  • Bluelab pH Pen
    Bluelab pH Pen
    Regular price
    $106.46
    Regular price
    $116.99
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    $106.46
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  • Gardena Smart Flow Water Meter
    Gardena Smart Flow Water Meter
    Regular price
    $44.01
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    $49.99
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    $44.01
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  • Bluelab Probe Care Kit pH & Conductivity
    Bluelab Probe Care Kit pH & Conductivity
    Regular price
    $22.74
    Regular price
    $24.99
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    $22.74
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  • General Hydroponics pH Up Liquid
    General Hydroponics pH Up Liquid
    Regular price
    $10.90
    Regular price
    $12.67
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    $10.90
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  • General Hydroponics pH Control Kit
    General Hydroponics pH Control Kit
    Regular price
    $18.83
    Regular price
    $21.89
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    $18.83
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