Climate Controllers and CO2 Enrichment - Grozone Controllers

grozone tv 12
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$129.95
$116.95

Grozone TV 12 Day/Night Fan Speed Control and Idle Setting

GROZONE

  Grozone TV 12 Day/Night Fan Speed Control and Idle Setting Day & Night setting. Automatically slows down or speeds up centrifugal fans to m...

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$129.95
$116.95
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grozone tp 12
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$99.95
$89.95

Grozone TP 12 Adjustable Differential D/N Tempstat Controller

GROZONE

Grozone TP 12 Adjustable Differential D/N Tempstat Grozone TP 12 Adjustable Differential D/N Tempstat is the answer for ultimate dependability in...

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$99.95
$89.95
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Grozone TP 24 Hour Timer with High Temp Shut Off Controller
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$127.95
$114.95

Grozone TP 24 Hour Timer with High Temp Shut Off Controller

GROZONE

Grozone TP 24 Hour Timer with High Temp Shut Off Controller The Grozone TP 24 Hour Timer with High Temp Shut Off is the answer for ultimate depend...

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$127.95
$114.95
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Grozone Garden Controls CO2 Controller
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$199.95
$189.95

Grozone Garden Controls CO2 Controller

GROZONE GARDEN CONTROL

Grozone Garden Controls CO2 Controller The Garden Controls CO₂ Controller will control any CO₂ generator or regulator to maintain the grow room CO...

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$199.95
$189.95
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Grozone Garden Controls Cooling Thermostat
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$74.95
$62.95

Grozone Garden Controls Cooling Thermostat

GROZONE GARDEN CONTROL

Grozone Garden Controls Cooling Thermostat The Grozone Garden Controls Cooling Thermostat controls cooling equipment (fan, air conditioning) to ma...

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$74.95
$62.95
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Grozone Garden Controls Fan Controller
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$89.95
$80.95

Grozone Garden Controls Fan Controller

GROZONE GARDEN CONTROL

Grozone Garden Controls Fan Controller The Grozone Garden Controls Fan Controller automatically slows down or speeds up centrifugal fans to mainta...

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$89.95
$80.95
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Grozone Garden Controls Cycle Timer
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$71.95
$64.75

Grozone Garden Controls Cycle Timer

GROZONE GARDEN CONTROL

Grozone Garden Controls Cycle Timer The Grozone Garden Controls Cycle Timer controls any 120V equipment such as irrigation pumps, fogger, fans or ...

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$71.95
$64.75
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Grozone Garden Controls Light Timer
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$69.95
$62.95

Grozone Garden Controls Light Timer

GROZONE GARDEN CONTROL

Grozone Garden Controls Light Timer The Grozone Garden Controls Light Timer controls either lighting systems with a trigger cord, or standard and ...

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$69.95
$62.95
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Grozone USCO2- 0-2000 PPM Single Zone Ultra Simple CO2 Controller
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$274.95
$198.95

Grozone USCO2: 0-2000 PPM Single Zone Ultra Simple CO2 Controller

GROZONE

  Grozone USCO2: 0-2000 PPM Single Zone Ultra Simple CO2 Controller The Grozone USCO2: 0-2000 PPM Single Zone Ultra Simple CO2 Controller has no be...

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$274.95
$198.95
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Grozone CO2R- Dual Output 0-5000 PPM CO2 Controller
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$574.95
$499.95

Grozone CO2R: Dual Output 0-5000 PPM CO2 Controller with High Temp Shut-Off

GROZONE

Grozone CO2R: Dual Output 0-5000 PPM CO2 Controller with High Temp Shut-Off This easy to use CO2 controller determines precisely when to activate...

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$574.95
$499.95
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Grozone SCO2- Single Output 0-5000 PPM CO2 Controller
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$499.95
$343.95

Grozone SCO2 CO2 Controller with High Temp Shut-Off

GROZONE

Grozone SCO2 Single Output 0-5000 PPM CO2 Controller - with High Temp Shut-Off This easy to use Grozone SCO2 controller determines precisely when ...

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$499.95
$343.95
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Grozone CO2D- 0-5000 PPM Dual Zone CO2 Controller
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$888.95
$799.95

Grozone CO2D 0-5000 PPM Dual Zone CO2 Controller

GROZONE

Grozone CO2D 0-5000 PPM Dual Zone CO2 Controller The Grozone CO2D: 0-5000 PPM Dual Zone CO2 Controller allows you to easily control the CO2 levels...

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$888.95
$799.95
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grozone Dim-1 Fan Speed Dimmer
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$77.95
$70.15

Grozone Dim1 Fan Speed Dimmer with Optional Kick-Start

GROZONE

Grozone Dim1 Fan Speed Dimmer with Optional Kick-Start The Grozone Dim-1: Fan Speed Dimmer is an easy and efficient way to control the power of th...

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$77.95
$70.15
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Grozone TV2 Temp 2V Multimode Fan
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$119.95
$107.95

Grozone TV2 MultiMode Fan Speed Controller

GROZONE

  Grozone TV2 MultiMode Fan Speed Controller The Grozone TV2: Temp-2V multimode fan speed control automatically slows down or speeds up centrifug...

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$119.95
$107.95
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Grozone TV1 Temp 1V Day Night Fan Speed
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$119.95
$107.95

Grozone TV1 Day / Night Fan Speed Controller

GROZONE

Grozone TV1 Day / Night Fan Speed Controller The Grozone TV1: Temp-1V automatically slows down or speeds up centrifugal fans to respect user sele...

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$119.95
$107.95
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Grozone HT2- Climate Controller (TEMP RH)
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$224.95
$202.00

Grozone HT2 Climate Controller (TEMP, RH)

GROZONE

  Grozone HT2 Climate Controller (TEMP, RH)  The Grozone HT2: Climate Controller is the easy and efficient way to monitor day/night temperature an...

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$224.95
$202.00
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Grozone HTC- Climate Controller (TEMP RH AND CO2)
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$674.95
$607.00

Grozone HTC Climate Controller (TEMP, RH AND CO2)

GROZONE

Grozone HTC Climate Controller (TEMP, RH AND CO2) Perfect central piece of control to any grow room. Remote sensor (with included 25-ft cable, ca...

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$674.95
$607.00
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Grozone SCC1 Climate Controller
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$674.95
$607.45

Grozone SCC1 Climate Controller

GROZONE

Grozone SCC1 Climate Controller The Grozone SCC1 Climate Controller is the easiest-to-use Climate Controller on the market. So EASY to operate eve...

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$674.95
$607.45
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Grozone TP3- Temp-3 High Temperature Shut-Off Tempstat
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$95.00
$85.00

Grozone TP3 High Temperature Shut-Off Tempstat Controller - TEMP-3

GROZONE

Grozone TP3 Temp-3 High Temperature Shut-Off Tempstat Controller The Grozone TP3 High- Temperature Shut-Off Controller is the answer for ultimate ...

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$95.00
$85.00
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Grozone TP2- Temp-2 Adjustable Differential Tempstat
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$89.95
$81.00

Grozone TP2 Adjustable Differential Tempstat Controller - TEMP-2

GROZONE

Grozone TP2 Adjustable Differential Tempstat Controller The Grozone TP2 controls cooling or heating equipment according to a setpoint and an adjus...

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$89.95
$81.00
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Grozone TP1- TEMP-1 Day - Night Tempstate
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$89.95
$81.00

Grozone TP1 Day /Night Temp Controller - TEMP-1

GROZONE

Grozone TP1 Day /Night Temp Controller The Grozone TP1: Temp-1 Day/Night Tempstat control cooling or heating equipment according to a daytime or n...

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$89.95
$81.00
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Grozone CY3
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$174.95
$157.45

Grozone CY3 Cycle Timer with Photocell and Display

GROZONE

Grozone CY3 Cycle Timer with Photocell and Display The Grozone CY3 provides ultimate simplicity in managing distinct day and night pump/exhaust sc...

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$174.95
$157.45
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Grozone CY2- Short Period Cyclestat with Photocell
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$89.95
$80.98

Grozone CY2 Short Period Cyclestat with Photocell

GROZONE

  Grozone CY2 Short Period Cyclestat with Photocell The Grozone CY2 Short Period Cyclestat is ideal for aeroponic, ebb and flow and vertical garde...

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$89.95
$80.98
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Grozone CY1- Cyclestat with Photocell
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$89.95
$80.10

Grozone CY1 Cyclestat with Photocell

GROZONE

Grozone CY1 Cyclestat with Photocell The Grozone CY1 controls any 120Vac equipment such as pumps or fans on a periodic repeat cycle.  The ON dura...

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$89.95
$80.10
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