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Celebrating our 12th Year of Service to Gardeners! Thank you for your business!
Fan/Heat Exchange-CO Gen. Ice Cap Heat Hydro Innovations Fan/Heat Exchange-CO Gen. Ice Cap Heat (HSICECAP)It consists of a small heat exchanger and fan that sits on top of the CO2 generator. The water cooling feature in the HydroGEN can remove up to 86% of the heat produced by burning propane, and the Ice Cap can take that efficiency up to about 98%.
... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
Grozone Control TP3 High Temperature Shut Off Tempstat Grozone Control TP3 High Temperature Shut Off Tempstat
Automatically shuts down lighting and/or other equipment when a high temperature setpoint is reached. Once turned-off, the unit will run a user selected delay from 0 to 30 minutes before turning back on or will hold restart until manual reset (temperature setback of 5F or 10F/3C to 5C). 6 foot cord with temperature sensor prec... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
HydroGen CO2 Controller Hydro Innovations HydroGen CO2 Controller (HSCO2M)Very affordable, and simply all you need to regulate CO2. This CO2 controller can accurately monitor room CO2 levels and turn CO2 regulators or generators on and off. The monitor is preprogrammed to turn devices on at 1300 ppm and off at 1500 ppm with overshoot already calculated. Instead of a costly digital readout, the HydroGEN CO... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
hf-HSCO2M
$269.27
iPonic 614 Environmental Controller Link4 Corporation iPonic 614 Environmental Controller (LC99511)Link4 iPonic Controllers are the latest in greenhouse environmental automation. Control and integrate a variety of equipment in your grow room with one easy-to-use system. Manage your heating, cooling, humidity, lighting needs and more from just one controller. Precision controls allow you to improve crop quality, reduc... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA....more info.
KRONUS 2 HUMIDITY, TEMP, CO2 CONTROLLER Titan Controls® Kronus 2 Dig Rem Temp, Hum, CO2 ControllerThis product controls temperature, humidity and CO2 in you grow area at your preferred settings. The built in ten (10) minute ‘CO2 delay’ feature deactivates the CO2 equipment if settings are exceeded by using a digitally based control system. The software polls the temperature and humidity setting ten minu... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
Sentinel GPS BTC-1a PB Basic Temperature Controller (Plug Box) The BTC-1a Basic Temperature Controller is designed to control fans, heaters, air conditioners and other equipment in gardens, greenhouses, grow rooms and other environments. It can operate in either cooling or heating modes. The BTC-1a features a readily visible switch to alternate between cooling and heating, making it easy for the end user to differentiate which mode it is opera... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
Titan Controls Saturn 3 - Digital Temperature, Humidity & CO2 Controller Titan Controls Saturn 3
Temperature control (Day & Night) from 55ºF to 95ºF. Humidity control (Day & Night) from 20% to 80%. Built-in CO2 Sensor and CO2 calibration features. Auxilary heating and cooling options. ETL listed for use in commercial application. 12 Amps/120 Volts/60 Hz. 3 year warranty.
... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
Titan Controls Spartan Series Complete Digital Environmental Controller (Temperature, CO2 and Humidity) This controller will allow you to precisely monitor and control the environment in your grow room. Featuring an easy to use analog interface, this digital controller is easy to program and use. Each set point (temperature, humidity and CO2) are programmed using a set of dedicated knobs. Readings are displayed on easy to read digital displays. The sensor which measures the temperatu... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
Agrowtek RX6 Six Relay Outlet 15A/120V Agrowtek RX1 & RX6 Relay Outlets
Relay-controlled outlet for equipment control with GrowControl™ series controllers. The RX1 is a single outlet that plugs into a wall and switches power to the RX1 outlet when operated. RX6 has six independent relay outlets and each one is operated separately. Save cost over multiple RX1 relays. Control power to plug connected devices such as fans,... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
Analog Enviromental Controller Autopilot Analog Enviromental Controller (APCETHA)• Control the temperature and humidity within your growing environment• Temperature and Humidity mode adjustable allows independent or synchronized control • Night device outlet operates when the lights are off• Coordinates supplemental CO2 with your ventilation equipment• The built-in photo cell ensures tha... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
Ares CO2 Generator AC Power Supply Ares CO2 Generator Accessories
Replacement burners, A/C power supply and hose/regulators for Ares LP and NG CO2 Generators.
702490 Ares CO2 Generator LP Hose and Regulator
702491 Ares CO2 Generator NG Hose and Regulator
702493 Ares CO2 Generator AC Power Supply
702495 Ares LP Replacement Burner
702496 Ares NG Replacement Burner
... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
Atlas 8 / Saturn 6 15 ft Sensor Extension Cable Atlas 8/Saturn 6 Sensor Extension Cable - 15 ft.
15 foot sensor extension cable for use with the Atlas 8 CO2 Monitor and Controller and the Saturn 6 Temperature, Humidity and CO2 Controller.... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
Autopilot RJ12 Splitter
Connnects Ballast USB Cable to RJ12 Trunk-Line
RJ12 to RJ12
PX1 RJ12 Splitter
... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
hf-APRJ12SP
$2.63
Grow1 CO2 Tank Regulator (DUAL) Our Gro1 CO2 Regulator (DUAL) is the perfect tool to help you control and maintain your optimum CO2 levels for your plants. It has an easy-to-adjust flow meter (adjustable to 0.5 - 15 cubit feet per hour), a pre-set regulator, and a solenoid valve. Easily attach the included tubing to a fan for even CO2 distribution throughout your grow room. Includes a 6 ft long 120V power cord, 5... — Ships from DL: Livermore, California USA....more info.
Grozone Garden Controls Cycle Timer (12/Cs) Grozone Garden Controls Cycle Timer
The Cycle Timer controls any 120V equipment such as irrigation pumps, fogger, fans or CO2 generators on periodic cycles. The output is repeatedly turned ON and OFF for periods corresponding to the ON and OFF times. On time from 1 to 60 minutes. Off time from 5 minutes to 12 hours. 3 position slide switch: Day-Day cycle only, 24 Hour Day and Ni... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
HELIOS 15 8 LIGHT CONTROLLER W/ TIMER Titan Control Helios 15
This controller will run eight (8) HID lights at 240 volts. Features premium quality Siemens brand relays. Reliable German made 24 hour timer built into controller. NEMA 6-15 UL Listed power outlets. Durable powder coated steel chassis.... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
Hydrofarm CO2 System (.2-2 cubic feet per hour) with Timer Active Air Hydrofarm CO2 System (.2-2 cubic feet per hour) with Timer (COSYS)Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for hobby and commercial growers, to provide both performance and value. With attractive color packaging that hig... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
SELENE LP 4 BURNER KIT 6000-10000 FT Each kit contains 4 high quality brass burners, hex wrench to remove any filler plugs and a small sachet of pipe dope to properly seal burners in generator. Installation should only be completed by a licensed professional.... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
Titan Controls Atlas 4 Titan Controls Atlas 4
Controls and monitors CO2 in (2)two areas from 0 to 5000 parts per million (PPM).
Two (2) remote room sensors with 25 foot cables (included).
Integrated 24 hour data logging feature built-in.
Special operating mode to run two rooms with only one CO2 generator.
ETL listed product to UL standard 917.
120... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
Environmental Control 
