Meters | Testers | Monitors

Meters | Testers | Monitors

There are many brands to consider when it comes to PH meters  and or EC meters. Here at HTGSupply we carry the best, Hanna Instruments and Bluelab. These companies have proven themselves to be worthy of the hydroponic industry. Many inferior pH meters require constant calibration; this is time consuming and does not have to be. Hanna and Bluelab hold their calibration making them very user friendly. Hydroponic growers will enjoy a few nice features you will just not find with inferior pH meters. Rest assured the meters HTGSupply carries are quality units that will last. Only trust your precious hydroponic crops with Bluelab or Hanna pH meters.

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Newest Meters | Testers | Monitors

Most Popular in Meters | Testers | Monitors

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General Hydroponics pH Down
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General Hydroponics pH Up
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Hanna Quick Calibration Solution
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Advanced Nutrients pH Down
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Hanna GroLine pH Meter
Hanna GroLine pH Meter
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GH pH 7.0 Calibration Solution
GH pH 7.0 Calibration Solution
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Advanced Nutrients pH UP
Advanced Nutrients pH UP
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Hanna 1382 TDS Calibration Solution
Hanna 1382 TDS Calibration Solution
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Hanna Cleaning Solution
Hanna Cleaning Solution
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Hanna GroLine Waterproof pH Meter
Hanna GroLine Waterproof pH Meter
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Bluelab pH 4.0 Solution
Bluelab pH 4.0 Solution
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Bluelab PH Pen
Bluelab PH Pen
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Hanna HN21 TDS Tester
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Bluelab pH 7.0 Solution
Bluelab pH 7.0 Solution
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GH pH 4.01 Calibration Solution
GH pH 4.01 Calibration Solution
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Bluelab PPM Pen
Bluelab PPM Pen
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Hanna 7.0 Calibration Solution
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Bluelab EC Solution
Bluelab EC Solution
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Hanna GroLine Combo pH/EC Meter
Hanna GroLine Combo pH/EC Meter
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Floating Thermometer
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