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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$400.00
Designed by experts in lamp-ballast compatibility, the Eye Hortilux Gold Series e-Ballasts provide consistent, stable...
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$250.00
Designed by experts in lamp-ballast compatibility, the Eye Hortilux Gold Series e-Ballasts provide consistent, stable...
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$270.95
Galaxy Digital Logic Ballasts comes with a Green LED digital display for easy identification of...
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$234.95
The Galaxy Grow Amp 1000 Watt ballast can operate a 1000 watt lamp at 400...
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$268.95
The Galaxy Grow Amp 1000 Watt ballast can operate a 1000 watt lamp at 400...
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$216.95
Galaxy® Grow Amp ballasts are engineered to properly power every major brand lamp in the...
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$229.95
The Galaxy® LEC™ brand technology 315 ballast is optimized for cutting edge Light Emitting Ceramic®...
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$229.95
The Galaxy® LEC™ brand technology 315 ballast is optimized for cutting edge Light Emitting Ceramic®...
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$216.95
This Galaxy® Select-A-Watt® ballast can operate a 1000 watt lamp at 600, 750, 1000 watts...
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$659.95
• INCLUDES A HORTILUX LU1000 SUPER HPS BULB• CLEAN COOL TECHNOLOGY• LOW FREQUENCY, SQUARE WAVE FORM•...
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$260.95
The revolutionary Nanolux dimmable digital ballast is a premier choice for your garden. Available in...
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$346.45
The Nanolux Flip ballast utilizes the latest "Nano-Alter" digital technology allowing the operation of two...
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$194.35
The revolutionary Nanolux dimmable digital ballast proves that good things do come in small packages....
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$294.95
Our Phantom Digital 750W Electronic Dimmable Ballast is part of the most rigorously tested ballast...
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$429.95
Phantom double-ended technology drives maximum PAR value! The engineering excellence of Phantom ballasts is now...
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$439.99
Phantom double-ended technology drives maximum PAR value! The engineering excellence of Phantom ballasts is now...
+ Quick Look
$0.00
Phantom double-ended technology drives maximum PAR value! The engineering excellence of Phantom ballasts is now...
+ Quick Look
$439.99
Phantom double-ended technology drives maximum PAR value! The engineering excellence of Phantom ballasts is now...
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$289.95
We listened and learned from your input - now our Phantom Digital 1000W/240V Electronic Dimmable...
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$299.95
The Phantom II Digital Ballast takes the reliability and engineering superiority of the original Phantom...
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$289.95
The Phantom II Digital Ballast takes the reliability and engineering superiority of the original Phantom...
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$249.95
The Phantom II Digital Ballast takes the reliability and engineering superiority of the original Phantom...
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$229.95
The Phantom CMh 315W ballast is a remotely operated, low frequency, square-wave digital ballast designed specifically...
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$209.99
The Phantom PHB2040 Digital Ballast was developed from our popular Phantom II ballast line. It retains...
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$269.95
Quantum 1000W Dimmable 120/240vac Ballasts are designed to meet the most demanding requirements of indoor gardeners....
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$159.95
Quantum 400W Dimmable Ballast The Quantum Dimmable Ballast brings quality, efficiency, and high intensity illumination to your...
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$184.95
Quantum 600W Dimmable 120/240vac Ballasts are designed to meet the most demanding requirements of indoor gardeners....
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$139.95
Get more ballast for your buck with the SG Lite, which is light on price...
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$129.95
Get more ballast for your buck with the SG Lite, which is light on price...
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$349.99
SolisTek SE/DE digital ballast designed for single & double ended lamps 120/240V (208V Compatible) Multi-Wattage, Multi-Voltage,...
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$299.99
SolisTek SE/DE digital ballast designed for single & double ended lamps 240V ONLY Multi-Wattage, 4.91A...
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$309.99
SolisTek SE/DE digital ballast designed for single & double ended lamps 277V (265V-305V) Multi-Wattage, Multi-Voltage, 4.03A...
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$249.99
SolisTek 600W SE/DE digital ballast designed for single & double ended lamps120/240V (208V Compatible) Multi-Wattage,...
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$349.99
SolisTek MATRIX SE/DE digital ballast designed for single & double ended lamps 120/240V (208V Compatible)...
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$289.95
The Sun System® 1 advanced 105 kHz microprocessor is designed specifically to drive DE lamps...
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$167.00
The ETL-listed, 1,000-watt Sunspot® HPS Ballast matches a reliable design with quality components and construction....
Capital City Hydroponics is now closed.
Come visit us at CAPITAL CITY ORGANICS in Brookland, DC
11am-7pm Mon-Sat ;
11am-5pm Sundays
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