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Hanna Instruments GroLine Nutrient Monitor with Probe
Original price was: $495.00.$454.10Current price is: $454.10.
Milwaukee Instruments MW101 Soil Meter
Original price was: $270.00.$222.95Current price is: $222.95.
HM Digital HM-500 Continuous pH/EC/TDS/Temp Monitor
Original price was: $359.00.$249.95Current price is: $249.95.
Hanna Instruments Spare pH Electrode for HI991404
Original price was: $124.00.$101.64Current price is: $101.64.
Milwaukee Instruments MW803 Waterproof Tester
Original price was: $125.00.$79.95Current price is: $79.95.
Milwaukee Instruments MW302 Pro EC Meter
Original price was: $145.50.$112.04Current price is: $112.04.About 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.
