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Temperature / Humidity
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Temperature / Humidity

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PPM-4 CO2 Controller

PPM-4 CO2 Controller

$269.95
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Thermostat

Thermostat

$64.95
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Mini Dial Hygrometer

Mini Dial Hygrometer

$8.95
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Min/Max Thermometer

Min/Max Thermometer

$28.95
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Extech Digital Min/Max Hygro/Thermometer Clock

Extech Digital Min/Max Hygro/Thermometer Clock

$38.95
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Mini Dial Thermometer

Mini Dial Thermometer

$7.95
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EcoPlus Digital Min/Max Thermometer and Hygrometer

EcoPlus Digital Min/Max Thermometer and Hygrometer

$24.95
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C.A.P. Carbon Dioxide Generator

C.A.P. Carbon Dioxide Generator

Starting at: $469.95
Expandable Learn More

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Photo Controller

Photo Controller

Starting at: $69.95
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EcoPlus Chiller

EcoPlus Chiller

Starting at: $461.95
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Ice Box Heat Exchanger

Ice Box Heat Exchanger

Starting at: $24.95
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Personal Air Monitor

Personal Air Monitor

$179.95
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EVC-2 Environmental Controller

EVC-2 Environmental Controller

$299.95
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C.A.P. Complete Greenhouse Controller 1

C.A.P. Complete Greenhouse Controller 1

$479.95
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Regular CO2 System (No Timer)

Regular CO2 System (No Timer)

$169.95
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Deluxe CO2 System

Deluxe CO2 System

$229.95
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CO2 Controller

CO2 Controller

$699.95
Best Quality - two point reading system Learn More

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CO2 Controller

CO2 Controller

$499.95
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Carbon Dioxide Test Kit

Carbon Dioxide Test Kit

$19.95
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Air-3 Temp & Humidity Controller

Air-3 Temp & Humidity Controller

$229.95
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CHHC-4 Cooling/Heating-Humidity-CO2 Controller

CHHC-4 Cooling/Heating-Humidity-CO2 Controller

$799.95
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Titan CO2 Controller

Titan CO2 Controller

$114.95
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Power Supply for the Optimum Growth CO2 Controller

Power Supply for the Optimum Growth CO2 Controller

$21.95
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Room Air Conditioner 12,000 BTU

Room Air Conditioner 12,000 BTU

$589.95
Out of stock
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Gas Conversion Kit for C.A.P Gen.

Gas Conversion Kit for C.A.P Gen.

Starting at: $44.95
Propane or Natural Gas Learn More

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