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CO2 Alarm Station plus LED display indicator with cable set
Out of stock
$199.79 $219.45 -9%
CO2 Alarm Station (amber light)
In Stock: 7
$199.79 $219.45 -9%
CO2 Alarm Station (blue light)
In Stock: 12
$199.79 $219.45 -9%
Inline EC+Temp Sensor, Heavy Duty
In Stock: 12
$199.79 $219.45 -9%
Heavy Duty Nutrient pH Sensor, drop-in/in-line compatible
In Stock: 12
$199.79 $219.45 -9%
The Handler - Black, 27 Gallon Tote Bag
In Stock: 41
$155.25 $225.00 -31%
ThinkGrow 4' Inner Canopy LED (ICL), Integrated 120W driver
In Stock: 82
$243.81
CO2 Sensor for Hydro-X with cable set
Out of stock
$210.59 $233.10 -10%
Active Aqua 2.0 High Rise Tray 4'x4' ID - White
In Stock: 152
$166.19 $235.70 -29%
Hang Kit for Quest 100
Out of stock
$302.40
Heavy Duty Nutrient EC+Temp Sensor drop-in/inline compatible
In Stock: 16
$221.39 $241.50 -8%
Water Content Sensor with Cable Set
In Stock: 20
$218.69 $241.50 -9%
The Northerner - Black, XL Duffle
In Stock: 10
$178.02 $258.00 -31%
12 Outputs 24V Control Board
In Stock: 5
$242.99 $261.45 -7%
Active Aqua Reservoir 100 Gallon, square nv, black
In Stock: 284
$184.93 $262.29 -29%
Hawkeye 3-in-1 Monitor & Logger,3-in-1(Temp/Humid/CO2)Sensor
In Stock: 12
$245.69 $271.22 -9%
10 Inch Inline Duct Ventilation Fan
Out of stock
$292.91 $292.95
Digital CO2 PPM controller, for Regulator & Generator
In Stock: 7
$283.49 $312.01 -9%
Dry Contact Board, 8 individual electrical contacts
In Stock: 7
$288.89 $313.95 -8%
Tent-X Main Controller with 3-in-1 Sensor
In Stock: 7
$292.94 $313.95 -7%
10 Inch Metal Inline Duct Ventilation Fan Pro Model
Out of stock
$319.50
Soil Moisture, Temp and EC 3-in-1 Sensor with cable set
In Stock: 26
$299.69 $325.50 -8%
Hydro-X Controller with 3-in-1 Sensor
In Stock: 79
$330.74 $345.45 -4%
Aqua-X Controller with Water Detector set, Free App
In Stock: 42
$330.74 $348.60 -5%
CO2 sensor for Carbon-X with cable set
Out of stock
$346.94 $385.35 -10%
12 Inch Inline Duct Ventilation Fan
Out of stock
$388.87
12 Inch Metal Inline Duct Ventilation Fan Pro Model
Out of stock
$419.34
Temp/Humid/CO2/Light 4-in-1 Sensor for Hydro-X Pro & Plus
Out of stock
$398.24 $439.95 -9%
Full Spectrum Quantum Sensor
In Stock: 7
$499.49
Evergarden Pacific 18cm Assortment DSP 30 pcs YG
Out of stock
$74.20 $537.68 -86%
Carbon-X Controller with cable set, Free SmartPhone App
In Stock: 14
$498.14 $550.20 -9%
ThinkGrow Smart Light Lifter (Cable Kit Included)
Out of stock
$529.19 $576.45 -8%
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