Skip to content
$12.25/BAG SOIL SALE! CLICK HERE!
$12.25/BAG SOIL SALE! CLICK HERE!

Light & Environment Controllers

  • Titan Controls Eos 2 - Digital Humidity Controller
    Save $44.01 Save $0.00
    Original price $151.01
    Original price $151.01 - Original price $151.01
    Original price $151.01
    Current price $107.00
    $107.00 - $107.00
    Current price $107.00

    Titan Controls® Eos® 2 - Digital Humidity Controller

    Titan Controls

    The Eos® 2 Digital Humidity Controller makes dialing in your room's environment a breeze. It can be used to activate a device to increase humidity ...

    View full details
    Original price $151.01
    Original price $151.01 - Original price $151.01
    Original price $151.01
    Current price $107.00
    $107.00 - $107.00
    Current price $107.00
    Save $44.01 Save $0.00
  • Titan Controls Apollo 11 - 240 Volt Digital Timer
    Save $9.66 Save $0.00
    Original price $29.66
    Original price $29.66 - Original price $29.66
    Original price $29.66
    Current price $20.00
    $20.00 - $20.00
    Current price $20.00

    Titan Controls® Apollo® 11 - 240 V Digital Timer

    Titan Controls

    One (1) outlet. 1 min intervals and run up to 20 schedules per day. Battery backup feature saves settings in case of power failure. Heavy-duty con...

    View full details
    Original price $29.66
    Original price $29.66 - Original price $29.66
    Original price $29.66
    Current price $20.00
    $20.00 - $20.00
    Current price $20.00
    Save $9.66 Save $0.00
  • Save $43.99 Save $0.00
    Original price $145.99
    Original price $145.99 - Original price $145.99
    Original price $145.99
    Current price $102.00
    $102.00 - $102.00
    Current price $102.00

    Autopilot 4-Light High Power HID Controller 4000W (120V/240V), 30A

    Autopilot

    Control multiple lights from one timer or controller device. Power is wired directly into the four-outlet timer box and all of the outlets are con...

    View full details
    Original price $145.99
    Original price $145.99 - Original price $145.99
    Original price $145.99
    Current price $102.00
    $102.00 - $102.00
    Current price $102.00
    Save $43.99 Save $0.00
  • Save $8.07 Save $0.00
    Original price $29.07
    Original price $29.07 - Original price $29.07
    Original price $29.07
    Current price $21.00
    $21.00 - $21.00
    Current price $21.00

    Autopilot Dual Outlet 7-Day Grounded Digital Programmable Timer

    Autopilot

    Using a timer to automate your lighting adds convenience and encourages productive growth with consistent hours of light. Timers are also essentia...

    View full details
    Original price $29.07
    Original price $29.07 - Original price $29.07
    Original price $29.07
    Current price $21.00
    $21.00 - $21.00
    Current price $21.00
    Save $8.07 Save $0.00
  • Original price $73.00 - Original price $73.00
    Original price
    $73.00
    $73.00 - $73.00
    Current price $73.00

    240V Temperature Device Station(DST-2)

    TrolMaster

    240V Temperature Device Station(DST-2) The TrolMaster DST-2 Temperature control modules allow the user to easily connect and control standard he...

    View full details
    Original price $73.00 - Original price $73.00
    Original price
    $73.00
    $73.00 - $73.00
    Current price $73.00
  • Original price $73.00 - Original price $73.00
    Original price
    $73.00
    $73.00 - $73.00
    Current price $73.00

    240V Humidity Device Station(DSH-2)

    TrolMaster

    The TrolMaster DSH-2 Humidity control / device modules (240V) allow the user to easily connect and control standard humidifying or dehumidifying d...

    View full details
    Original price $73.00 - Original price $73.00
    Original price
    $73.00
    $73.00 - $73.00
    Current price $73.00
  • Original price $67.00 - Original price $67.00
    Original price
    $67.00
    $67.00 - $67.00
    Current price $67.00

    3-in-1 Sensor for Hydro-X only(MBS-TH)

    TrolMaster

    3-in-1 Temp/Humid/Light sensor for the Hydro-X system.   Note: This is a replacement or spare part. The main controller comes with a sensor alrea...

    View full details
    Original price $67.00 - Original price $67.00
    Original price
    $67.00
    $67.00 - $67.00
    Current price $67.00
  • Original price $440.00 - Original price $440.00
    Original price
    $440.00
    $440.00 - $440.00
    Current price $440.00

    Full Spectrum Quantum Sensor(MBS-PAR)

    TrolMaster

    The Full Spectrum Quantum Sensor (MBS-PAR) provides accurate and cost-effective measurement of photosynthetically active radiation (PAR) from all ...

    View full details
    Original price $440.00 - Original price $440.00
    Original price
    $440.00
    $440.00 - $440.00
    Current price $440.00
  • Original price $175.00 - Original price $175.00
    Original price
    $175.00
    $175.00 - $175.00
    Current price $175.00

    Inline EC/Temp Sensor (PCT-2)

    TrolMaster

    The TrolMaster EC & Temperature probes provide accurate and reliable monitoring on the EC and temperature of the water being monitored by the A...

    View full details
    Original price $175.00 - Original price $175.00
    Original price
    $175.00
    $175.00 - $175.00
    Current price $175.00
  • Original price $2,204.00 - Original price $2,204.00
    Original price
    $2,204.00
    $2,204.00 - $2,204.00
    Current price $2,204.00

    Aqua-X Pro Irrigation Control System(NFS-2)

    TrolMaster

    The NFS-2 controller from TrolMaster is one of the most advanced irrigation controllers available today. The NFS-2 is a multi-functional controller...

    View full details
    Original price $2,204.00 - Original price $2,204.00
    Original price
    $2,204.00
    $2,204.00 - $2,204.00
    Current price $2,204.00
  • Save $12.62 Save $0.00
    Original price $31.62
    Original price $31.62 - Original price $31.62
    Original price $31.62
    Current price $19.00
    $19.00 - $19.00
    Current price $19.00

    Active Air Duct Fan Speed Adjuster

    Active Air

    Hydrofarm's Fan Speed Controller was designed especially for centrifugal fans. This means it will help prevent damage to fan motors, ensuring long...

    View full details
    Original price $31.62
    Original price $31.62 - Original price $31.62
    Original price $31.62
    Current price $19.00
    $19.00 - $19.00
    Current price $19.00
    Save $12.62 Save $0.00
  • Original price $2,499.00 - Original price $2,499.00
    Original price
    $2,499.00
    $2,499.00 - $2,499.00
    Current price $2,499.00

    TrolMaster Hydro-X Pro Control System

    TrolMaster

    TrolMaster revolutionized environmental controller technology when it introduced the Hydro-X. The Hydro-X Pro continues the revolution with a 10’ t...

    View full details
    Original price $2,499.00 - Original price $2,499.00
    Original price
    $2,499.00
    $2,499.00 - $2,499.00
    Current price $2,499.00
  • Original price $199.00 - Original price $199.00
    Original price $199.00
    $199.00
    $199.00 - $199.00
    Current price $199.00

    Pulse One Environmental Monitor

    Pulse Labs

    The Smart Environmental monitor. Monitors VPD, RH, Temp, Dew Point, and Light. See attached image for a detailed example. Connects to your wi-fi. B...

    View full details
    Original price $199.00 - Original price $199.00
    Original price $199.00
    $199.00
    $199.00 - $199.00
    Current price $199.00
  • Original price $399.00 - Original price $399.00
    Original price
    $399.00
    $399.00 - $399.00
    Current price $399.00

    Grower’s Choice Master Controller

    Grower’s Choice

    Grower’s Choice digital lighting controller enables the grower to control up to 200 fixtures. It is compatible with all GC-315 CMH, GC- 630NS CMH,...

    View full details
    Original price $399.00 - Original price $399.00
    Original price
    $399.00
    $399.00 - $399.00
    Current price $399.00
  • Original price $55.00 - Original price $55.00
    Original price $55.00
    $58.25
    $58.25 - $58.25
    Current price $58.25

    Lighting Control Adapter F (LMA-14)

    TrolMaster

    TrolMaster’s Hydro-X system can control most of the horticultural lighting fixtures sold on the market today. Most light manufacturers provide the ...

    View full details
    Original price $55.00 - Original price $55.00
    Original price $55.00
    $58.25
    $58.25 - $58.25
    Current price $58.25
  • Original price $59.00 - Original price $59.00
    Original price $59.00
    $70.00
    $70.00 - $70.00
    Current price $70.00

    CO2 Device Station (DSC-1)

    TrolMaster

    The TrolMaster DSC-1 CO2 control / device module allows user the to easily connect and control standard supplemental CO2 devices or CO2 exhaust con...

    View full details
    Original price $59.00 - Original price $59.00
    Original price $59.00
    $70.00
    $70.00 - $70.00
    Current price $70.00
  • Original price $211.00 - Original price $211.00
    Original price $211.00
    $222.00
    $222.00 - $222.00
    Current price $222.00

    CO2 Sensor for Hydro-X only (MBS-S8)

    TrolMaster

    The optional CO2 Sensor (MBS-S8) measures the CO2 PPM within the growing area. Using the MBS-S8 allows the users to connect and control their supp...

    View full details
    Original price $211.00 - Original price $211.00
    Original price $211.00
    $222.00
    $222.00 - $222.00
    Current price $222.00
  • Save $6.12 Save $0.00
    Original price $122.50
    Original price $122.50 - Original price $122.50
    Original price $122.50
    Current price $116.38
    $116.38 - $116.38
    Current price $116.38

    TrolMaster Humidistat Station (HS-1)

    TrolMaster

    The HS-1 from TrolMaster is used to control commercial dehumidifiers. Most larger / commercial dehumidifiers have a “low-volt” control option so t...

    View full details
    Original price $122.50
    Original price $122.50 - Original price $122.50
    Original price $122.50
    Current price $116.38
    $116.38 - $116.38
    Current price $116.38
    Save $6.12 Save $0.00
  • Original price $90.00 - Original price $90.00
    Original price $90.00
    $105.00
    $105.00 - $105.00
    Current price $105.00

    TrolMaster AC Remote Station (ARS-1)

    TrolMaster

    The ARS-1 mini-split air conditioner controller is a unique product that solves the age-old problem of having separate day and night temperature se...

    View full details
    Original price $90.00 - Original price $90.00
    Original price $90.00
    $105.00
    $105.00 - $105.00
    Current price $105.00
  • Original price $59.00 - Original price $59.00
    Original price $59.00
    $70.00
    $70.00 - $70.00
    Current price $70.00

    Temperature Device Station(DST-1)

    TrolMaster

    The TrolMaster DST-1 Temperature control modules allow the user to easily connect and control standard heating or cooling devices to the Hydro-x. ...

    View full details
    Original price $59.00 - Original price $59.00
    Original price $59.00
    $70.00
    $70.00 - $70.00
    Current price $70.00
  • Original price $65.00 - Original price $65.00
    Original price $65.00
    $70.00
    $70.00 - $70.00
    Current price $70.00

    Program Device Station(DSP-1)

    TrolMaster

    The TrolMaster DSP-1 program device module (timer module) works like a multi-function timer. The DSP-1 allows the user to easily connect any devic...

    View full details
    Original price $65.00 - Original price $65.00
    Original price $65.00
    $70.00
    $70.00 - $70.00
    Current price $70.00
  • Original price $299.00 - Original price $299.00
    Original price $299.00
    $332.00
    $332.00 - $332.00
    Current price $332.00

    TrolMaster Aqua-X Irrigation Control System (NFS-1)

    TrolMaster

    The Aqua-X system is a professional-grade irrigation control system. It is a fully customizable modular designed system. Installation is simple an...

    View full details
    Original price $299.00 - Original price $299.00
    Original price $299.00
    $332.00
    $332.00 - $332.00
    Current price $332.00
  • Original price $299.00 - Original price $299.00
    Original price $299.00
    $329.00
    $329.00 - $329.00
    Current price $329.00

    Hydro-X Environment Control System (HCS-1)

    TrolMaster

    The Hydro-X system is a professional-grade single zone environmental controller. It is a fully customizable modular designed system. Installation i...

    View full details
    Original price $299.00 - Original price $299.00
    Original price $299.00
    $329.00
    $329.00 - $329.00
    Current price $329.00
  • Save $8.07 Save $0.00
    Original price $29.07
    Original price $29.07 - Original price $29.07
    Original price $29.07
    Current price $21.00
    $21.00 - $21.00
    Current price $21.00

    Titan Controls® Apollo® 9 - Two Outlet Digital Timer

    Titan Controls

    The Apollo® 9 - 24 hr digital timer is the perfect timing solution for your hydro systems. With two outlets and a 15 Amp capacity, it's easy to set...

    View full details
    Original price $29.07
    Original price $29.07 - Original price $29.07
    Original price $29.07
    Current price $21.00
    $21.00 - $21.00
    Current price $21.00
    Save $8.07 Save $0.00