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Spring Discounts on LED Grow Lights and more! | VIEW DISCOUNTS
Spring Discounts on LED Grow Lights and more! | VIEW DISCOUNTS

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  • Original price $79.00
    Original price $79.00 - Original price $79.00
    Original price $79.00
    Current price $75.05
    $75.05 - $75.05
    Current price $75.05

    Trolmaster Hydro-X Environmental Control System 3-in-1 Sensor (MBS-TH)

    3-in-1 Sensor for Hydro-X only (MBS-TH) 3-in-1 Temp/Humid/Light sensor for the Hydro-X system. Note: This is a replacement or spare part. The mai...

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    Original price $79.00
    Original price $79.00 - Original price $79.00
    Original price $79.00
    Current price $75.05
    $75.05 - $75.05
    Current price $75.05
  • Original price $91.00
    Original price $91.00 - Original price $91.00
    Original price $91.00
    Current price $86.45
    $86.45 - $86.45
    Current price $86.45

    TrolMaster Hydro-X Lantern Schedule Adapter (LMA-24)

    Lantern Schedule Adapter (LMA-24) TrolMaster’s Hydro-X system can control most of the horticultural lighting fixtures sold on the market today. Mos...

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    Original price $91.00
    Original price $91.00 - Original price $91.00
    Original price $91.00
    Current price $86.45
    $86.45 - $86.45
    Current price $86.45
  • Original price $79.00
    Original price $79.00 - Original price $79.00
    Original price $79.00
    Current price $75.05
    $75.05 - $75.05
    Current price $75.05

    TrolMaster Hydro-X Environmental Control System Dry Contact Station (DSD-1)

    Dry Contact Station (DSD-1) The Trolmaster DSD-1 Dry-contact module provides a simple and flexible solution to those who want to connect & con...

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    Original price $79.00
    Original price $79.00 - Original price $79.00
    Original price $79.00
    Current price $75.05
    $75.05 - $75.05
    Current price $75.05
  • Original price $19.50
    Original price $19.50 - Original price $19.50
    Original price $19.50
    Current price $18.52
    $18.52 - $18.52
    Current price $18.52

    TrolMaster Hydro-X Environmental Control System Weatherproof Box (BM-1)

    Weatherproof Box (BM-1) The BM-1 weatherproof box is designed for the protection for TrolMaster TS-1/2, HS-1 and ARS-1 controllers from dripping w...

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    Original price $19.50
    Original price $19.50 - Original price $19.50
    Original price $19.50
    Current price $18.52
    $18.52 - $18.52
    Current price $18.52
  • Original price $136.00
    Original price $136.00 - Original price $136.00
    Original price $136.00
    Current price $129.20
    $129.20 - $129.20
    Current price $129.20

    TrolMaster Sensor Board for Aqua-X Pro only (AMP-3)

    Sensor board for Aqua-X Pro only (AMP-3) The AMP-3 Sensor Board can be used as a bridge between the sensors (pH Sensor & EC/Temp Sensor) and t...

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    Original price $136.00
    Original price $136.00 - Original price $136.00
    Original price $136.00
    Current price $129.20
    $129.20 - $129.20
    Current price $129.20
  • Original price $115.00
    Original price $115.00 - Original price $115.00
    Original price $115.00
    Current price $109.25
    $109.25 - $109.25
    Current price $109.25

    TrolMaster Sensor Board for Aqua-X only (AMP-2)

    Sensor Board for Aqua-X only (AMP-2) The AMP-2 module connects the Aqua-x to a set of precision pH / EC & temperature probes to constantly mea...

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    Original price $115.00
    Original price $115.00 - Original price $115.00
    Original price $115.00
    Current price $109.25
    $109.25 - $109.25
    Current price $109.25
  • Original price $23.00
    Original price $23.00 - Original price $23.00
    Original price $23.00
    Current price $21.85
    $21.85 - $21.85
    Current price $21.85

    TrolMaster Hydro-X Environmental Control System RJ12 to PushLock Waterproof Connector Converter Cable (ECS-5)

    RJ12 to PushLock Waterproof Connector converter cable (ECS-5) The ECS-5 provides a 5/8” diameter connector for some of Fluence brands newer LED fi...

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    Original price $23.00
    Original price $23.00 - Original price $23.00
    Original price $23.00
    Current price $21.85
    $21.85 - $21.85
    Current price $21.85
  • Original price $209.00
    Original price $209.00 - Original price $209.00
    Original price $209.00
    Current price $198.55
    $198.55 - $198.55
    Current price $198.55

    TrolMaster Aqua-X Drop-in/inline Heavy Duty Nutrient pH Sensor (PPH-3)

    Drop-in/inline Heavy Duty Nutrient pH Sensor (PPH-3) TrolMaster's new PPH-3 pH probe has been improved in multiple ways. The new PPH-3 features a r...

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    Original price $209.00
    Original price $209.00 - Original price $209.00
    Original price $209.00
    Current price $198.55
    $198.55 - $198.55
    Current price $198.55
  • Original price $230.00
    Original price $230.00 - Original price $230.00
    Original price $230.00
    Current price $218.50
    $218.50 - $218.50
    Current price $218.50

    TrolMaster Aqua-X Drop-in/inline Heavy Duty Nutrient EC/Temp Sensor (PCT-3)

    Drop-in/inline Heavy Duty Nutrient EC/Temp Sensor (PCT-3) TrolMaster's new PCT-3 EC & temperature probe has been improved in several ways. The ...

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    Original price $230.00
    Original price $230.00 - Original price $230.00
    Original price $230.00
    Current price $218.50
    $218.50 - $218.50
    Current price $218.50
  • Original price $104.50
    Original price $104.50 - Original price $104.50
    Original price $104.50
    Current price $99.28
    $99.28 - $99.28
    Current price $99.28

    TrolMaster Aqua-X 110V Control Board (OA6-110)

    Aqua-X 110V Control Board (OA6-110) The OA6-110 control board is designed to control small 110V pump or solenoid valves (less than 1.5 amps). The ...

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    Original price $104.50
    Original price $104.50 - Original price $104.50
    Original price $104.50
    Current price $99.28
    $99.28 - $99.28
    Current price $99.28
  • Original price $70.00
    Original price $70.00 - Original price $70.00
    Original price $70.00
    Current price $66.50
    $66.50 - $66.50
    Current price $66.50

    TrolMaster Aqua-X Program Device Station (DSP-1)

    Aqua-X Program Device Station (DSP-1 Aqua-X 110V) The TrolMaster DSP-1 program device module (timer module) works like a multi-function irrigation...

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    Original price $70.00
    Original price $70.00 - Original price $70.00
    Original price $70.00
    Current price $66.50
    $66.50 - $66.50
    Current price $66.50
  • Original price $58.25
    Original price $58.25 - Original price $58.25
    Original price $58.25
    Current price $55.34
    $55.34 - $55.34
    Current price $55.34

    TrolMaster Hydro-X Lighting Control Adapter S (LMA-13)

    Lighting Control Adapter S (LMA-13) TrolMaster’s Hydro-X system can control most of the horticultural lighting fixtures sold on the market today. M...

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    Original price $58.25
    Original price $58.25 - Original price $58.25
    Original price $58.25
    Current price $55.34
    $55.34 - $55.34
    Current price $55.34
  • Original price $58.25
    Original price $58.25 - Original price $58.25
    Original price $58.25
    Current price $55.34
    $55.34 - $55.34
    Current price $55.34

    TrolMaster Hydro-X Lighting Control Adapter D (LMA-12)

    Lighting Control Adapter D (LMA-12) TrolMaster’s Hydro-X system can control most of the horticultural lighting fixtures sold on the market today. M...

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    Original price $58.25
    Original price $58.25 - Original price $58.25
    Original price $58.25
    Current price $55.34
    $55.34 - $55.34
    Current price $55.34
  • Original price $20.00
    Original price $20.00 - Original price $20.00
    Original price $20.00
    Current price $19.00
    $19.00 - $19.00
    Current price $19.00

    TrolMaster 12ft RJ12 to 4-pin IP65 Connector Cable (ECS-9)

    12ft RJ12 to 4-pin IP65 Connector Cable (ECS-9) The ECS-9 RJ12 to 4pin Connector Cable is simply a 12 ft cable to use with Lighting Control Adaptor...

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    Original price $20.00
    Original price $20.00 - Original price $20.00
    Original price $20.00
    Current price $19.00
    $19.00 - $19.00
    Current price $19.00
  • Original price $999.00
    Original price $999.00 - Original price $999.00
    Original price $999.00
    Current price $899.10
    $899.10 - $899.10
    Current price $899.10

    TrolMaster 25” Standard Controller Cabinet for Hydro-X Pro (SCC-1)

    25” Standard Controller Cabinet for Hydro-X Pro(SCC-1) The SCC-1 25"Controller Cabinet is modular electrical enclosures and wire management systems...

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    Original price $999.00
    Original price $999.00 - Original price $999.00
    Original price $999.00
    Current price $899.10
    $899.10 - $899.10
    Current price $899.10
  • Original price $188.00
    Original price $188.00 - Original price $188.00
    Original price $188.00
    Current price $178.60
    $178.60 - $178.60
    Current price $178.60

    TrolMaster Aqua-X Inline pH Sensor (PPH-2)

    Inline pH Sensor (PPH-2) The TrolMaster pH probes provide accurate and reliable monitoring on the pH of the water being monitored by the Aqua-x. Th...

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    Original price $188.00
    Original price $188.00 - Original price $188.00
    Original price $188.00
    Current price $178.60
    $178.60 - $178.60
    Current price $178.60
  • Original price $209.00
    Original price $209.00 - Original price $209.00
    Original price $209.00
    Current price $198.55
    $198.55 - $198.55
    Current price $198.55

    TrolMaster Aqua-X Inline EC/Temp Sensor (PCT-2)

    Inline EC/Temp Sensor (PCT-2) The TrolMaster EC & Temperature probes provide accurate and reliable monitoring on the EC and temperature of the ...

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    Original price $209.00
    Original price $209.00 - Original price $209.00
    Original price $209.00
    Current price $198.55
    $198.55 - $198.55
    Current price $198.55
  • Original price $299.00
    Original price $299.00 - Original price $299.00
    Original price $299.00
    Current price $284.00
    $284.00 - $284.00
    Current price $284.00

    TrolMaster Hydro-X Environmental Control System Dry Contact Board (OM-8)

    TrolMaster Hydro-X Environmental Control System Dry Contact Board (OM-8) The OM-8 dry contact board allows the main controller to control up to 8 i...

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    Original price $299.00
    Original price $299.00 - Original price $299.00
    Original price $299.00
    Current price $284.00
    $284.00 - $284.00
    Current price $284.00
  • Original price $105.00
    Original price $105.00 - Original price $105.00
    Original price $105.00
    Current price $99.75
    $99.75 - $99.75
    Current price $99.75

    TrolMaster Hydro-X Environmental Control System Thermostat Station (TS-1)

    Thermostat Station (TS-1) The TS-1 thermostat station is designed to replace a thermostat connected to a conventional cool-only HVAC unit. The TS-...

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    Original price $105.00
    Original price $105.00 - Original price $105.00
    Original price $105.00
    Current price $99.75
    $99.75 - $99.75
    Current price $99.75
  • Original price $58.25
    Original price $58.25 - Original price $58.25
    Original price $58.25
    Current price $55.34
    $55.34 - $55.34
    Current price $55.34

    TrolMaster Hydro-X Lighting Control Adapter DLI (LMA-15)

    Lighting Control Adapter DLI (LMA-15) TrolMaster’s Hydro-X system can control most of the horticultural lighting fixtures sold on the market today....

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    Original price $58.25
    Original price $58.25 - Original price $58.25
    Original price $58.25
    Current price $55.34
    $55.34 - $55.34
    Current price $55.34
  • Original price $59.00
    Original price $59.00 - Original price $59.00
    Original price $59.00
    Current price $56.05
    $56.05 - $56.05
    Current price $56.05

    TrolMaster Aero-Fan Smart Fan Remote with Built-in Photocell for Day/Night Setting (FRC-1)

    Smart Fan Remote with Built-in Photocell for Day/Night Setting (FRC-1) Get controllability of your AeroFans using the FRC-1. This remote controller...

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    Original price $59.00
    Original price $59.00 - Original price $59.00
    Original price $59.00
    Current price $56.05
    $56.05 - $56.05
    Current price $56.05
  • Original price $110.00
    Original price $110.00 - Original price $110.00
    Original price $110.00
    Current price $104.50
    $104.50 - $104.50
    Current price $104.50

    TrolMaster Aqua-X Irrigation Control System 1.5" Digital Flow Meter (DFM-3)

    1.5" Digital Flow Meter(DFM-3) The DFM-3 is a 1.5" digital inline flow meter that provides accurate measurements of water or a nutrient solution f...

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    Original price $110.00
    Original price $110.00 - Original price $110.00
    Original price $110.00
    Current price $104.50
    $104.50 - $104.50
    Current price $104.50
  • Original price $999.00
    Original price $999.00 - Original price $999.00
    Original price $999.00
    Current price $899.10
    $899.10 - $899.10
    Current price $899.10

    TrolMaster 25” Standard Controller Cabinet for Hydro-X Plus (SCC-3)

    25” Standard Controller Cabinet for Hydro-X Plus (SCC-3) The SCC-3 25"Controller Cabinet is modular electrical enclosures and wire management syste...

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    Original price $999.00
    Original price $999.00 - Original price $999.00
    Original price $999.00
    Current price $899.10
    $899.10 - $899.10
    Current price $899.10
  • Original price $524.00
    Original price $524.00 - Original price $524.00
    Original price $524.00
    Current price $497.80
    $497.80 - $497.80
    Current price $497.80

    TrolMaster Carbon-X CO2 Alarm System (CDA-1)

    CO2 Alarm System (CDA-1) The TrolMaster Carbon-X system provides critical monitoring of CO2 levels for up to 13 separate zones / rooms. The system ...

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    Original price $524.00
    Original price $524.00 - Original price $524.00
    Original price $524.00
    Current price $497.80
    $497.80 - $497.80
    Current price $497.80
  • Original price $2,310.00 - Original price $2,310.00
    Original price
    $2,310.00
    $2,310.00 - $2,310.00
    Current price $2,310.00

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

    TrolMaster Aqua-X Pro Irrigation Control System (NFS-2) The NFS-2 controller from TrolMaster is one of the most advanced irrigation controllers ava...

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    Original price $2,310.00 - Original price $2,310.00
    Original price
    $2,310.00
    $2,310.00 - $2,310.00
    Current price $2,310.00
  • Original price $58.25
    Original price $58.25 - Original price $58.25
    Original price $58.25
    Current price $55.34
    $55.34 - $55.34
    Current price $55.34

    TrolMaster Hydro-X Lighting Control Adapter P (LMA-11)

    Lighting Control Adapter P (LMA-11) TrolMaster’s Hydro-X system can control most of the horticultural lighting fixtures sold on the market today. M...

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    Original price $58.25
    Original price $58.25 - Original price $58.25
    Original price $58.25
    Current price $55.34
    $55.34 - $55.34
    Current price $55.34
  • Original price $19.95 - Original price $19.95
    Original price $19.95
    $21.00
    $21.00 - $21.00
    Current price $21.00

    TrolMaster Hydro-X Environmental Control System RJ12 to Threaded Waterproof Connector Converter Cable (ECS-3)

    RJ12 to Threaded Waterproof Connector converter cable (ECS-3) The ECS-3 provides a 5/8” diameter connector for some of Fluence brands LED fixtures...

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    Original price $19.95 - Original price $19.95
    Original price $19.95
    $21.00
    $21.00 - $21.00
    Current price $21.00
  • Original price $209.00
    Original price $209.00 - Original price $209.00
    Original price $209.00
    Current price $198.55
    $198.55 - $198.55
    Current price $198.55

    TrolMaster CO2 Alarm Station - Blue light (AS-4)

    CO2 Alarm Station - Blue light (AS-4) The AS-4 CO2 Alarm Station is an audible-visual alarm module that features a Blue light LED display indicator...

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    Original price $209.00
    Original price $209.00 - Original price $209.00
    Original price $209.00
    Current price $198.55
    $198.55 - $198.55
    Current price $198.55
  • Original price $209.00
    Original price $209.00 - Original price $209.00
    Original price $209.00
    Current price $198.55
    $198.55 - $198.55
    Current price $198.55

    TrolMaster CO2 Alarm Station - Amber light (AS-3)

    CO2 Alarm Station - Amber light (AS-3) The AS-3 CO2 Alarm Station is an audible-visual alarm module that features a Amber LED display indicator and...

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    Original price $209.00
    Original price $209.00 - Original price $209.00
    Original price $209.00
    Current price $198.55
    $198.55 - $198.55
    Current price $198.55
  • Original price $209.00
    Original price $209.00 - Original price $209.00
    Original price $209.00
    Current price $198.55
    $198.55 - $198.55
    Current price $198.55

    TrolMaster CO2 Alarm Station 2 (AS-2)

    CO2 Alarm Station 2 (AS-2) The AS-2 CO2 Alarm Station is an audible-visual alarm module that features a color-coded LED display indicator and a LCD...

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    Original price $209.00
    Original price $209.00 - Original price $209.00
    Original price $209.00
    Current price $198.55
    $198.55 - $198.55
    Current price $198.55
  • Original price $360.00
    Original price $360.00 - Original price $360.00
    Original price $360.00
    Current price $348.65
    $348.65 - $348.65
    Current price $348.65

    Trolmaster CO2 sensor for Carbon-X (MBS-K30)

    CO2 sensor for Carbon-X (MBS-K30) The ability to read up to 30,000 ppm CO2 is critical to the proper operation and safety of an emergency CO2 sys...

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    Original price $360.00
    Original price $360.00 - Original price $360.00
    Original price $360.00
    Current price $348.65
    $348.65 - $348.65
    Current price $348.65
  • Original price $104.00
    Original price $104.00 - Original price $104.00
    Original price $104.00
    Current price $98.80
    $98.80 - $98.80
    Current price $98.80

    TrolMaster CO2 Emergency Stop Station (DSE-1)

    CO2 Emergency Stop Station (DSE-1) The DSE-1 CO2 Emergency Stop Station provides a simple method to shut off the CO2 supply when any fault or high ...

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    Original price $104.00
    Original price $104.00 - Original price $104.00
    Original price $104.00
    Current price $98.80
    $98.80 - $98.80
    Current price $98.80
  • Original price $24.00
    Original price $24.00 - Original price $24.00
    Original price $24.00
    Current price $22.80
    $22.80 - $22.80
    Current price $22.80

    TrolMaster RJ12 25' Coiled Communication Cable (ECS-10)

    RJ12 25' Coiled Communication Cable (ECS-10) The ECS-10 is a 25′ coiled RJ12 communication cable. It comes with a 15′ coiled cable with 5′ straight...

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    Original price $24.00
    Original price $24.00 - Original price $24.00
    Original price $24.00
    Current price $22.80
    $22.80 - $22.80
    Current price $22.80
  • Original price $99.00
    Original price $99.00 - Original price $99.00
    Original price $99.00
    Current price $94.05
    $94.05 - $94.05
    Current price $94.05

    TrolMaster Controller Cabinet Door without pre-cut window (SCC-D)

    Controller Cabinet Door without pre-cut window (SCC-D) TrolMaster Controller Cabinet Door without Pre-cut Opening (SCC-D) is a solid front door, wh...

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    Original price $99.00
    Original price $99.00 - Original price $99.00
    Original price $99.00
    Current price $94.05
    $94.05 - $94.05
    Current price $94.05
  • Original price $21.00
    Original price $21.00 - Original price $21.00
    Original price $21.00
    Current price $19.95
    $19.95 - $19.95
    Current price $19.95

    TrolMaster 32ft Extension Cable for IR Emitter (ECS-8)

    32ft Extension Cable for IR Emitter (ECS-8) The ECS-8 Extension Cable is simply a 32 ft extension cable to use with the IR emitter in AC Remote sta...

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    Original price $21.00
    Original price $21.00 - Original price $21.00
    Original price $21.00
    Current price $19.95
    $19.95 - $19.95
    Current price $19.95
  • Original price $659.00
    Original price $659.00 - Original price $659.00
    Original price $659.00
    Current price $626.05
    $626.05 - $626.05
    Current price $626.05

    TrolMaster VFD, Basic Compact Driver for AC motors speed controls (VFD-1)

    VFD fan speed control for Hydro-X Pro (VFD-1) VFD-1 Variable Frequency Drive is specifically designed to control Inverters including TECO E510, DE...

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    Original price $659.00
    Original price $659.00 - Original price $659.00
    Original price $659.00
    Current price $626.05
    $626.05 - $626.05
    Current price $626.05

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