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31 products

Showing 1 - 24 of 31 products

Showing 1 - 24 of 31 products
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HY-GEN pH Buffer 7 - Hydroponic Solutions
HY-GEN HY-GEN pH Buffer 7
From $8.50
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HY-GEN pH Electrode Storage Solution - Hydroponic Solutions
HY-GEN HY-GEN pH Electrode Storage Solution
From $12.65
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HY-GEN pH Buffer 4 - Hydroponic Solutions
HY-GEN HY-GEN pH Buffer 4
From $0.00
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ASGA Digital pH & Temperature Pen Meter – Replaceable Probe | Auto CalibrationASGA Digital pH & Temperature Pen Meter – Replaceable Probe | Auto Calibration
All Systems Grow ASGA Digital pH & Temperature Pen Meter – Replaceable Probe | Auto Calibration
From $49.95
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HY-GEN 2.76 Conductivity Calibration Standard Solution
HY-GEN HY-GEN 2.76 Conductivity Calibration Standard Solution
From $8.50
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Digital Dual Zone Min/Max Thermometer & HygrometerDigital Dual Zone Min/Max Thermometer & Hygrometer
All Systems Grow Digital Dual Zone Min/Max Thermometer & Hygrometer
$34.95
Digital Min/Max Thermometer & HygrometerDigital Min/Max Thermometer & Hygrometer
All Systems Grow Digital Min/Max Thermometer & Hygrometer
$24.95
Bluelab pH PenBluelab pH Pen
Bluelab Bluelab pH Pen
$165.00
Bluelab Truncheon Hydroponic Nutrient Meter
BlueLab Bluelab Truncheon Hydroponic Nutrient Meter
$180.00
ASGA Digital EC & TDS Meter – Accurate Nutrient Monitoring for Hydroponics & Plant GrowersASGA Digital EC & TDS Meter – Accurate Nutrient Monitoring for Hydroponics & Plant Growers
All Systems Grow ASGA Digital EC & TDS Meter – Accurate Nutrient Monitoring for Hydroponics & Plant Growers
From $49.95
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HY-GEN pH Meter Probe Cleaner - Hydroponic Solutions
HY-GEN HY-GEN pH Meter Probe Cleaner
From $9.50
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Growth Technology 1.413 Conductivity Calibration Standard Solution – Precision EC Meter CalibrationGrowth Technology 1.413 Conductivity Calibration Standard Solution – Precision EC Meter Calibration
Growth Technologies Growth Technology 1.413 Conductivity Calibration Standard Solution – Precision EC Meter Calibration
From $8.50
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Bluelab Replacement ProbesBluelab Replacement Probes
Bluelab Bluelab Replacement Probes
From $80.30
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Ibebot AirComfort Temperature & Humidity Data monitor and LoggerIbebot AirComfort Temperature & Humidity Data monitor and Logger
Ibebot Ibebot AirComfort Temperature & Humidity Data monitor and Logger
From $4.75
Bluelab Meter and Probe Care KitsBluelab Meter and Probe Care Kits
Bluelab Bluelab Meter and Probe Care Kits
From $19.90
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SeaHawk Temperature Controller – Heat & Cool Dual Thermostat
Sea Hawk SeaHawk Temperature Controller – Heat & Cool Dual Thermostat
$169.90
Bluelab Conductivity PenBluelab Conductivity Pen
Bluelab Bluelab Conductivity Pen
$128.00
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Pythoff – Hydroponic System Cleaner & Root Zone Conditioner - Hydroponic SolutionsPythoff – Hydroponic System Cleaner & Root Zone Conditioner - Hydroponic Solutions
FlairForm Pythoff – Hydroponic System Cleaner & Root Zone Conditioner
From $44.95 $49.95
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AZ Quantum PAR Light Meter with Detachable Sensor & Extended Stick | Precision Light Measurement for GrowersAZ Quantum PAR Light Meter with Detachable Sensor & Extended Stick | Precision Light Measurement for Growers
AZ Meter AZ Quantum PAR Light Meter with Detachable Sensor & Extended Stick | Precision Light Measurement for Growers
$333.00
Trolmaster Dual Condition Adaptor（DCC-1）
TrolMaster Trolmaster Dual Condition Adaptor（DCC-1）
$139.90
SMScom Twin Controller ProSMScom Twin Controller Pro
SMScom SMScom Twin Controller Pro
$349.00
Spot-On Quantum PAR Meter – Accurate Light Meter for Indoor Plants & Grow LightsSpot-On Quantum PAR Meter – Accurate Light Meter for Indoor Plants & Grow Lights
Spot-On Spot-On Quantum PAR Meter – Accurate Light Meter for Indoor Plants & Grow Lights
$599.00
Pro-Leaf Multi-Function Environmental Controller, BECC-B2 – Precision Climate Control for Maximum GrowthPro-Leaf Multi-Function Environmental Controller, BECC-B2 – Precision Climate Control for Maximum Growth
Pro-Leaf Pro-Leaf Multi-Function Environmental Controller, BECC-B2 – Precision Climate Control for Maximum Growth
$844.50
Bluelab Combo Meter with Leap pH ProbeBluelab Combo Meter with Leap pH Probe
Bluelab Bluelab Combo Meter with Leap pH Probe
$547.95

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