We are Washington, D.C's premier location for all of your horticultural needs.
Located at 3744 10 St. NE, Washington, D.C. ; 20017
Call us at 202-248-2483.
Open 7 days a week Mon-Fri 11-7pm
Sunday 11-6pm
We are Washington, D.C's premier location for all of your horticultural needs.
Located at 3744 10 St. NE, Washington, D.C. ; 20017
Call us at 202-248-2483.
Open 7 days a week Mon-Fri 11-7pm
Sunday 11-6pm
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$419.00
Temp/Humid/CO2/Light 4-in-1 Sensor for Hydro-X Pro The MBS-PRO 4-in-1 sensor combines a precision air temperature,...
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$196.80
The Autopilot APBC1001 signal conversion module is ideal for facilities utilizing commercial environmental controllers to...
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$289.25
The Autopilot ECLIPSE F60 Digital Environmental Controller combines precise temperature and humidity control along with...
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Sold Out - $726.04
The Autopilot ECLIPSE F90 Master Environmental Controller allows growers to precisely control and monitor temperature,...
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$524.00
The TrolMaster Carbon-X system provides critical monitoring of CO2 levels for up to 13 separate...
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$49.99
Designed with smart controls and precision vapors to obtain optimal humidity levels for plant growth....
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$0.00
*** [IN DEVELOPMENT. NO ETA AVAILABLE. SUBJECT TO CHANGE] Designed with smart controls and precision...
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$149.00
Designed with smart controls and precision vapors to obtain optimal humidity levels for plant growth....
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$221.60
The optional CO2 Sensor (MBS-S8) measures the CO2 PPM within the growing area. Using the...
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$49.99
A digital controller designed to equip AC Infinity fans with smart controls for HVAC or...
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$99.00
A digital controller designed to equip AC Infinity devices with smart controls to produce the...
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$49.99
A digital controller designed to equip outlet devices with smart controls for HVAC or growing...
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$69.99
A digital controller designed to equip outlet devices with smart controls for HVAC or growing...
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$16.99
A corded sensor designed for use with AC Infinity universal controllers in HVAC and grow...
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$39.99
A digital controller designed to equip AC Infinity fans with smart controls for HVAC or...
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$42.99
Specially designed for controlling the speed of inline, mixed-flow and centrifugal ventilation fans. Save cash...
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Sold Out - $74.65
Dual Condition Adaptor（DCC-1） The TrolMaster DCC-1 provides a simple solution to control a single device,...
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$0.00
Controls the CO2 levels in two zones (or two rooms) simultaneously. Review performance by reading...
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$0.00
This easy to use CO2 controller determines precisely when to activate and shut-off CO2 generators...
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$0.00
Controls any 120Vac equipment such as pumps or fans on a periodic repeat cycle. The...
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$0.00
Controls any 120Vac equipment such as pumps or fans on a periodic repeat cycle. The...
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$0.00
Controls any 120Vac equipment such as pumps or fans on a periodic repeat cycle. Features...
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$0.00
Manual setting to slow down centrifugal fan speed between 10% and 100% of full power....
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$0.00
Can turn on or shut off any piece of equipment by mean of a low-current...
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$0.00
The new OSWDN 120V switcher can turn on or shut off your equipment according to...
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$0.00
This easy to use CO2 controller determines precisely when to activate and shut-off CO2 generators...
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$0.00
Controls cooling or heating equipment according to a daytime or nighttime setpoint. 6 foot cord...
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$0.00
Controls cooling or heating equipment according to a setpoint and an adjustable differential from 4F...
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$0.00
Automatically shuts down lighting and/or other equipment when a high temperature setpoint is reached. Once...
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$0.00
Automatically slows down or speeds up centrifugal fans to respect user selected temperature day and...
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$0.00
Automatically slows down or speeds up centrifugal fans to respect user selected temperature setpoints. Enables...
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$0.00
No bells and whistles, just connect your CO2 generator and you're set! This is Grozone's...
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$70.00
The TrolMaster DSC-1 CO2 control / device module allows user the to easily connect and...
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$314.00
The Hydro-X system is a professional-grade single zone environmental system. It is fully customizable and...
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$68.30
The TrolMaster DSH-1 Humidity control / device modules allow user to easily connect and control...
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$2,499.00
TrolMaster revolutionized environmental controller technology when it introduced the Hydro-X. The Hydro-X Pro continues the...
Come visit us at CAPITAL CITY ORGANICS in Brookland, DC
11am-7pm Mon-Sat ;
11am-5pm Sundays
***Prices Are Subject To Change***
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