Environment Controllers

32 products

Showing 1 - 32 of 32 products
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TimeMaster Weekly Digital Timer - GrowDaddy
Time Master TimeMaster Weekly Digital Timer
$10.99
In stock
Save $20.00
TrolMaster: Hydro-X Environment Control System HCS-1 - GrowDaddyTrolMaster: Hydro-X Environment Control System HCS-1 - GrowDaddy
TrolMaster TrolMaster: Hydro-X Environment Control System HCS-1
$409.99 $429.99
In stock
Trolmaster: Lighting Control Adapter F LMA-14 - GrowDaddyTrolmaster: Lighting Control Adapter F LMA-14 - GrowDaddy
TrolMaster Trolmaster: Lighting Control Adapter F LMA-14
$79.99
In stock
Save $4.00
Titan Controls: Apollo 8 Dual Timer - GrowDaddy
Titan Control Titan Controls: Apollo 8 Dual Timer
$8.99 $12.99
In stock
Save $6.00
Titan Controls® Apollo® 6 - One Outlet Mechanical Timer - GrowDaddy
Titan Control Titan Controls® Apollo® 6 - One Outlet Mechanical Timer
$8.99 $14.99
In stock
Rapitest Digital Soil pH Meter - GrowDaddy
Luster Leaf Rapitest Digital Soil pH Meter For Plant Health
$29.99
In stock
Save $120.04
Bluelab Combo Meter Plus - GrowDaddy
BlueLab Bluelab Combo Plus Meter - Probe Included For Plant Health
$359.95 $479.99
In stock
Save $40.04
Grozone: TP1: Day / Night Thermostat - GrowDaddy
Grozone Grozone: TP1: Day / Night Thermostat
$69.95 $109.99
In stock
Save $35.00
Speedster Variable Fan Speed Controller - GrowDaddy
Ideal Air Speedster Variable Fan Speed Controller
$24.99 $59.99
In stock
Save $230.00
Gavita Master Controller EL2 - GrowDaddy
Gavita Gavita Master Controller EL2 Gen 2
$359.99 $589.99
In stock
Save $3.21
Ideal Air Fan Speed Controller - GrowDaddyIdeal Air Fan Speed Controller - GrowDaddy
Ideal Air Ideal Air Fan Speed Controller
$46.78 $49.99
In stock
Save $36.00
Bluelab Combo Meter - GrowDaddy
BlueLab Bluelab Combo Meter For Plant Health
$369.95 $405.95
In stock
Save $84.04
Dutch Lighting Innovations DLM-4 Temperature Sensor - GrowDaddyDutch Lighting Innovations DLM-4 Temperature Sensor - GrowDaddy
Dutch Lighting Dutch Lighting Innovations DLM-4 Temperature Sensor
$65.95 $149.99
In stock
Save $20.00
Ac Infinity CONTROLLER UNC529, Temperature And Humidity Fan Controller - GrowDaddy
Ac infinity Ac Infinity CONTROLLER UNC529, Temperature And Humidity Fan Controller
$69.99 $89.99
In stock
Save $190.00
Dutch Lighting Innovations DLM-4 Zone Controller - GrowDaddyDutch Lighting Innovations DLM-4 Zone Controller - GrowDaddy
Dutch Lighting Dutch Lighting Innovations DLM-4 Zone Controller *RJ12 Compatible For Most Brands*
$199.99 $389.99
In stock
Save $300.00
Aqua-X PRO Controller With Amp-3 Sensor Board NFS-2 - GrowDaddyAqua-X PRO Controller With Amp-3 Sensor Board NFS-2 - GrowDaddy
TrolMaster Aqua-X PRO Controller With Amp-3 Sensor Board NFS-2
$2,899.99 $3,199.99
In stock
Save $15.04
Bluelab Meter Carry Case for Bluelab Combo Meters - GrowDaddyBluelab Meter Carry Case for Bluelab Combo Meters - GrowDaddy
BlueLab Bluelab Meter Carry Case for Bluelab Combo Meters
$69.95 $84.99
In stock
Save $230.00
Gavita Master Controller EL2F Gen 2 - Blow Out Sale - - GrowDaddy
Gavita Gavita Master Controller EL2F Gen 2 - Blow Out Sale -
$359.99 $589.99
In stock
Save $90.04
Gavita Master Controller EL1 - Gen 2 - BLOW OUT SALE - - GrowDaddy
Gavita Gavita Master Controller EL1F - Gen 2 - BLOW OUT SALE -
$309.95 $399.99
In stock
Save $50.04
Gavita Master Controller EL3 - GrowDaddy
Gavita Gavita Master Controller EL3
$1,249.95 $1,299.99
In stock
Save $29.96
Grozone: TP3 High Temperature Shut-Off Tempstat - GrowDaddy
Grozone Grozone: TP3 High Temperature Shut-Off Tempstat
$89.99 $119.95
In stock
Save $10.00
TrolMaster CO2 Alarm Station (Audio/Visual) with LED Display and Cable Set AS-2 - GrowDaddyTrolMaster CO2 Alarm Station (Audio/Visual) with LED Display and Cable Set AS-2 - GrowDaddy
TrolMaster TrolMaster CO2 Alarm Station (Audio/Visual) with LED Display and Cable Set AS-2
$259.99 $269.99
In stock
Save $10.00
240V TrolMaster Hydro-X Humidity Device Station DSH-2 - GrowDaddy240V TrolMaster Hydro-X Humidity Device Station DSH-2 - GrowDaddy
TrolMaster 240V TrolMaster Hydro-X Humidity Device Station DSH-2
$99.99 $109.99
In stock
Save $80.04
DLI Digital Controller DLMini - GrowDaddyDLI Digital Controller DLMini - GrowDaddy
Dutch Lighting Innovations DLI Digital Controller DLMini
$209.95 $289.99
In stock
Save $70.00
PNG 010 Cycle Timer W/Display - GrowDaddy
Plug N Grow PNG 010 Cycle Timer W/Display
$109.95 $179.95
In stock
Save $5.00
Grow1 Wireless Sensor - GrowDaddy
gro1 Grow1 Wireless Sensor
$9.99 $14.99
In stock
Lighting Control Adapter Lantern Schedule (LMA-24) - GrowDaddy
TrolMaster Lighting Control Adapter Lantern Schedule (LMA-24)
$124.99
In stock
Lighting Control Adapter DLI（LMA-15) DLI-Ballast - GrowDaddy
TrolMaster Lighting Control Adapter DLI（LMA-15) DLI-Ballast
$74.99
In stock
Lighting Control Adapter S（LMA-13) S-Ballast - GrowDaddy
TrolMaster Lighting Control Adapter S（LMA-13) S-Ballast
$74.99
In stock
Lighting Control Adapter D（LMA-12) D-Ballast - GrowDaddy
TrolMaster Lighting Control Adapter D（LMA-12) D-Ballast
$74.99
In stock
Lighting Control Adapter P（LMA-11) P-Ballast - GrowDaddy
TrolMaster Lighting Control Adapter P（LMA-11) P-Ballast
$74.99
In stock
Digital Cycle Time w/Photocell & Display - GrowDaddy
Grozone Digital Cycle Time w/Photocell & Display
$205.99
In stock

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