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(816) 601-GROW

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Meters & Test Kits

Home / Meters & Test Kits

You cannot add "HM Digital COM-300 pH/TDS/EC/Temp Meter" to the cart because the product is out of stock.

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Meters & Test Kits
Active Air Hygro-Thermometer
$21.99 Add to cart
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Meters & Test Kits
Active Aqua Hydroponic pH Test Kit
$6.99 Read more
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Meters & Test Kits
Bluelab 2.77 EC Conductivity Standard Solution
$10.00 – $18.00 View products
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Meters & Test Kits
Bluelab Commercial Truncheon Nutrient Meter
$149.00 Add to cart
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Meters & Test Kits
Bluelab Conductivity Pen
$99.00 Read more
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Meters & Test Kits
Bluelab pH 4.0 Calibration Solution
$1.99 – $18.00 View products
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Meters & Test Kits
Bluelab pH 7.0 Calibration Solution
$10.00 – $18.00 View products
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Meters & Test Kits
Bluelab pH Pen
$126.14 Read more
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Meters & Test Kits
Bluelab pH Probe Care Kit
$22.99 Add to cart
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Meters & Test Kits
Bluelab pH Probe KCI Storage Solution
$1.99 – $23.33 View products
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Meters & Test Kits
Bluelab Probe Care Kit for Conductivity Probes
$28.99 Add to cart
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Meters & Test Kits
General Hydroponic pH Test Kit
$8.99 Add to cart
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Meters & Test Kits
General Hydroponics pH Control Kit
$22.99 Read more
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Meters & Test Kits
HM Digital COM-100 Waterproof EC/TDS/Temp Meter
$76.99 Read more
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Meters & Test Kits
HM Digital COM-300 pH/TDS/EC/Temp Meter
$163.99 Read more
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Meters & Test Kits
HM Digital COM-80S EC/TDS/Temp Waterproof Hydro Meter
$42.99 Read more
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Meters & Test Kits
HM Digital PH-200 Waterproof pH/Temperature Meter
$108.07 Read more
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Meters & Test Kits
HM Digital PH-80S pH/Temperature Meter
$46.99 Add to cart
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Meters & Test Kits
HM Digital PH-STOR pH Electrode Storage Solution
$8.49 Add to cart
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Meters & Test Kits
Kenex OMEGA Series Scale (1000g x 0.1g)
$32.99 Read more
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Meters & Test Kits
La Crosse Digital Indoor Temperature and Humidity Station
$21.49 Add to cart
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Meters & Test Kits
La Crosse Indoor Temperature and Humidity Gauge
$12.99 Read more
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Meters & Test Kits
La Crosse Wireless Color Digital Weather Station
$49.99 Read more
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Meters & Test Kits
La Crosse Wireless Digital Weather Station with Barometric Pressure
$59.99 Read more
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Meters & Test Kits
La Crosse Wireless Digital Wireless Thermometer
$45.99 Add to cart
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Meters & Test Kits
Luster Leaf Rapitest Digital Moisture Meter
$14.99 Add to cart
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Meters & Test Kits
Luster Leaf Rapitest Digital Soil pH Meter
$21.49 Add to cart
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Meters & Test Kits
Mini Digital Hygrometer
$4.99 Read more
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Meters & Test Kits
PhotoBio Advanced Quantum PAR Meter
$219.99 Read more

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