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$149.99 till Canada-wide shipping blooms free 🌱

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Collection: Monitors & Controllers

Stay in control of your growing environment with our monitors and controllers. From temperature and humidity to pH and lighting, keep your plants thriving with precision.

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AC Infinity (27 products)
Active Air (2 products)
Alfred (3 products)
Autopot (3 products)
Bluelab (10 products)
Garden Controls (1 product)
Gavita (4 products)
Grower's Edge (1 product)
Grozone (1 product)
Hanna (4 products)
HM Digital (2 products)
Jump Start (1 product)
Luster Leaf (3 products)
Mondi (4 products)
Plug N Grow (6 products)
Quest (1 product)
Timemaster (2 products)
Titan (7 products)
TNB Naturals (1 product)
Tornado (1 product)
TrolMaster (45 products)
Wind King (1 product)
Xtrasun (1 product)

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AC Infinity (27 products)
Active Air (2 products)
Alfred (3 products)
Autopot (3 products)
Bluelab (10 products)
Garden Controls (1 products)
Gavita (4 products)
Grower's Edge (1 products)
Grozone (1 products)
Hanna (4 products)
HM Digital (2 products)
Jump Start (1 products)
Luster Leaf (3 products)
Mondi (4 products)
Plug N Grow (6 products)
Quest (1 products)
Timemaster (2 products)
Titan (7 products)
TNB Naturals (1 products)
Tornado (1 products)
TrolMaster (45 products)
Wind King (1 products)
Xtrasun (1 products)

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131 products

Quest Dehumidifiers DEH 3000R Control

Special Order

Quest Dehumidifiers DEH 3000R Control

Vendor:
Quest

Regular price $499.99

Regular price Sale price $499.99

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Timemaster Analog Timer - 2 Outlet

Timemaster Analog Timer - 2 Outlet

Vendor:
Timemaster

Regular price $18.99

Regular price Sale price $18.99
Timemaster Weekly Digital Timer - 1 Outlet

Timemaster Weekly Digital Timer - 1 Outlet

Vendor:
Timemaster

Regular price $19.99

Regular price Sale price $19.99
Titan Controls Apollo 6 Analog Timer - 1 Outlet

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Titan Controls Apollo 6 Analog Timer - 1 Outlet

Vendor:
Titan

Regular price $19.51

Regular price Sale price $19.51

Sold out
Titan Controls Apollo 7 Digital Timer - 1 Outlet

Titan Controls Apollo 7 Digital Timer - 1 Outlet

Vendor:
Titan

Regular price $29.88

Regular price Sale price $29.88
Titan Controls Apollo 8 Analog Timer - 2 Outlet

Titan Controls Apollo 8 Analog Timer - 2 Outlet

Vendor:
Titan

Regular price $21.88

Regular price Sale price $21.88
Titan Controls Apollo 9 Digital Timer - 2 Outlet

Titan Controls Apollo 9 Digital Timer - 2 Outlet

Vendor:
Titan

Regular price $34.18

Regular price Sale price $34.18
Titan Controls Helios Controllers - 16 Light 240 Volt Controller with Dual Trigger Cords

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Titan Controls Helios Controllers - 16 Light 240 Volt Controller with Dual Trigger Cords

Vendor:
Titan

Regular price $1,603.86

Regular price Sale price $1,603.86

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Titan Controls Helios Controllers - 8 Light 240 Volt Controller with Dual Trigger Cords

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Titan Controls Helios Controllers - 8 Light 240 Volt Controller with Dual Trigger Cords

Vendor:
Titan

Regular price $398.61

Regular price Sale price $398.61

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Titan Controls VPD Sensor

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Titan Controls VPD Sensor

Vendor:
Titan

Regular price $299.99

Regular price Sale price $299.99

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TNB Naturals The Enhancer CO2 Canister

TNB Naturals The Enhancer CO2 Canister

Vendor:
TNB Naturals

Regular price $34.99

Regular price Sale price $34.99
Tornado Fan Speed Controller

Tornado Fan Speed Controller

Vendor:
Tornado

Regular price $21.43

Regular price Sale price $21.43
TrolMaster Aqua-X 110V Control Board - OA6-110

Special Order

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

Vendor:
TrolMaster

Regular price $118.99

Regular price Sale price $118.99

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TrolMaster Aqua-X 6 Outputs 24V Control Board - OA6-24

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TrolMaster Aqua-X 6 Outputs 24V Control Board - OA6-24

Vendor:
TrolMaster

Regular price $107.79

Regular price Sale price $107.79

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TrolMaster Aqua-X Heavy-Duty Intank EC/Temp Sensor - PCT-2

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TrolMaster Aqua-X Heavy-Duty Intank EC/Temp Sensor - PCT-2

Vendor:
TrolMaster

Regular price $237.99

Regular price Sale price $237.99

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TrolMaster Aqua-X Heavy-Duty Intank pH Sensor - PPH-2

Special Order

TrolMaster Aqua-X Heavy-Duty Intank pH Sensor - PPH-2

Vendor:
TrolMaster

Regular price $216.88

Regular price Sale price $216.88

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TrolMaster Aqua-X Irrigation Control System - NFS-1

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TrolMaster Aqua-X Irrigation Control System - NFS-1

Vendor:
TrolMaster

Regular price $391.99

Regular price Sale price $391.99

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TrolMaster Aqua-X Reservoir EC/Temp Sensor - PCT-1

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TrolMaster Aqua-X Reservoir EC/Temp Sensor - PCT-1

Vendor:
TrolMaster

Regular price $107.79

Regular price Sale price $107.79

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TrolMaster Aqua-X Reservoir pH Sensor - PPH-1

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TrolMaster Aqua-X Reservoir pH Sensor - PPH-1

Vendor:
TrolMaster

Regular price $97.99

Regular price Sale price $97.99

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TrolMaster Aqua-X Sensor Board - AMP-2

Special Order

TrolMaster Aqua-X Sensor Board - AMP-2

Vendor:
TrolMaster

Regular price $132.99

Regular price Sale price $132.99

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TrolMaster Aqua-X Touch Spot Extension Cable - TSS-2

Special Order

TrolMaster Aqua-X Touch Spot Extension Cable - TSS-2

Vendor:
TrolMaster

Regular price $18.89

Regular price Sale price $18.89

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TrolMaster Aqua-X Touch Spot Set - TSS-1

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TrolMaster Aqua-X Touch Spot Set - TSS-1

Vendor:
TrolMaster

Regular price $36.39

Regular price Sale price $36.39

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TrolMaster Aqua-X Water Content Sensor - WCS-1

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TrolMaster Aqua-X Water Content Sensor - WCS-1

Vendor:
TrolMaster

Regular price $265.99

Regular price Sale price $265.99

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TrolMaster Aqua-X Water Detector - WD-1

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TrolMaster Aqua-X Water Detector - WD-1

Vendor:
TrolMaster

Regular price $83.99

Regular price Sale price $83.99

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TrolMaster Digital - Digital CO2 PPM Controller (BETA-8)

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TrolMaster Digital - Digital CO2 PPM Controller (BETA-8)

Vendor:
TrolMaster

Regular price $367.49

Regular price Sale price $367.49

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TrolMaster Digital - Digital Day / Night Fan Speed Controller (BETA-2)

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TrolMaster Digital - Digital Day / Night Fan Speed Controller (BETA-2)

Vendor:
TrolMaster

Regular price $104.99

Regular price Sale price $104.99

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TrolMaster Digital - Digital Day / Night Humidity (BETA-6)

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TrolMaster Digital - Digital Day / Night Humidity (BETA-6)

Vendor:
TrolMaster

Regular price $132.99

Regular price Sale price $132.99

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TrolMaster Digital - Digital Day / Night Temperature Controller (BETA-4)

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TrolMaster Digital - Digital Day / Night Temperature Controller (BETA-4)

Vendor:
TrolMaster

Regular price $83.99

Regular price Sale price $83.99

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TrolMaster Digital - Digital Day/Night Remote Controller (BETA-1)

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TrolMaster Digital - Digital Day/Night Remote Controller (BETA-1)

Vendor:
TrolMaster

Regular price $153.99

Regular price Sale price $153.99

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TrolMaster Hawkeye - Climate Monitor and Logger

Special Order

TrolMaster Hawkeye - Climate Monitor and Logger

Vendor:
TrolMaster

Regular price $293.99

Regular price Sale price $293.99

Sold out
TrolMaster Hydro-X 240V Humidity Device Station - DSH-2

TrolMaster Hydro-X 240V Humidity Device Station - DSH-2

Vendor:
TrolMaster

Regular price $100.79

Regular price Sale price $100.79
TrolMaster Hydro-X 240V Temperature Device Station - DST-2

Special Order

TrolMaster Hydro-X 240V Temperature Device Station - DST-2

Vendor:
TrolMaster

Regular price $100.79

Regular price Sale price $100.79

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TrolMaster Hydro-X 3-in-1 Sensor for Hydro-X only - MBS-TH

Special Order

TrolMaster Hydro-X 3-in-1 Sensor for Hydro-X only - MBS-TH

Vendor:
TrolMaster

Regular price $90.99

Regular price Sale price $90.99

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TrolMaster Hydro-X AC Remote Station - ARS-1

Special Order

TrolMaster Hydro-X AC Remote Station - ARS-1

Vendor:
TrolMaster

Regular price $118.99

Regular price Sale price $118.99

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TrolMaster Hydro-X CO2 Device Station - DSC-1

Special Order

TrolMaster Hydro-X CO2 Device Station - DSC-1

Vendor:
TrolMaster

Regular price $76.88

Regular price Sale price $76.88

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TrolMaster Hydro-X CO2 Sensor - MBS-S8

TrolMaster Hydro-X CO2 Sensor - MBS-S8

Vendor:
TrolMaster

Regular price $251.88

Regular price Sale price $251.88

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