The Enhancer TNB CO2 Refill Pack The Enhancer by TNB Naturals now comes in a convenient refill pack! The TNB CO2 Refill Pack will now give growers the ability to reuse...
Active Air Hygro-Thermometer You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and move it around...
Active Air Indoor-Outdoor Thermometer w/Hygrometer Active Air's indoor-outdoor thermometer gives you more. Made of sturdy materials to stand up to the climate of your indoor grow room, this essential tool...
Autopilot Dehumidifying Humidistat The Autopilot Dehumidifying Humidistat is a compact and easy-to-use controller for dehumidifiers and exhaust fans. Simply plug it into a power receptacle and then plug your dehumidifying...
GroZone CY2 Short Period Cyclestat with Photocell Controls any 120Vac equipment such as pumps or fans on a periodic repeat cycle. The ON duration spans from 5 sec to 30...
GroZone TV2 Multimode Fan Speed Control Automatically slows down or speeds up centrifugal fans to respect user selected temperature setpoints. Enables the user to select the minimum fan speed (Idle...
Autopilot Desktop CO2 Monitor with Memory & Data Storage Records and Exports 1 Year of Environmental Data! Developed to detect the presence of CO2 and to monitor temperature & relative humidity...
Autopilot Cooling Thermostat The Autopilot Cooling Thermostat is a compact and easy-to-use controller for air conditioners and exhaust fans. Simply plug it into a power receptacle and then plug your...
