CAP
Browse our selection of Custom Automated Products for controlling temperature and humidity in any environment. CAP Controllers, Timers & Thermostats will control your indoor atmosphere to give your plants the best environment for growing.Shop our wide selection of Custom Automated Products to control the heat and humidity in your garden today! HTG Supply has CO2 & Atmosphere Controls, Climate and Environment Controls, and additional growing products for sale in our online store.
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Speed Control Compatible
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Reversible
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Growing Method
GPH
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Built-In Socket
ValuLine 4" HV Fan 171 CFM
$65.95
CAP Day/Night Temperature/CO2 Controller AIR-3
$187.20
CAP 15 Minute On Delay Timer - HLC-2e
$70.50
CAP CO2 & Temp/Humidity Controller AIR-4
$208.80
CAP NFT-1e Cycle Timer
$54.83
CAP Temp/Humidity Controller AIR-2
$136.71
CAP Variable Speed Controller - VSC-DNE
$89.95
Ebb & Gro 6 Pot Expansion
$72.00
CAP High Temp Shut Off -HLC-1
$79.34
CAP NFT-2e Cycle Timer
$59.07
C.A.P. Temperature/Humidity/CO2 Controller AIR-3
$200.16
C.A.P. OZN-jr. Ozone Generator - 1000 Cubic Feet
$89.95
HLC 3 HID Controller / Heating Thermostat w/ Delay
$82.32
CAP 4 Timer Temp/Humidity/CO2 Controller
$374.40
Ebb & Gro Controller
$319.95
CAP Temperature and Humidity Controller Air-1
$136.71
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