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
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Take Your Plants to the Next LevelWe combined fulvic and humic acids into a single...
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Big Bud is the legendary bloom booster proven worldwide to swell flowers to their maximum...
Get Bud Blood right away and feed it to your crops during the first days...
Give your plants extra energy so they maximize flower growth while feeding them flavor and...
Ignite a bounty of budding sites and get maximum flowering per inch of stem when...
Your blooming plants hit the wall in mid-bloom when they need more energy than they...
Growers have long wanted a one-part hydroponics base nutrients formula. Now we've given you that...
Traditional Supplements. Bud Bulkers. Mid-Phase or All-Phase
If you've been looking for a powerful all-organic tea that's used as a supplement or...
In your relentless quest for larger buds that are worth more to you and your...
Traditional Supplements. Bud Bulkers. Late-Phase
pH Perfect® Grow and pH Perfect Bloom have been specially designed for use with all hydroponics,...
Much like Albert Einstein called compound interest "the most powerful force in the universe", these...
3744 10th St NE, Washington DCCapital City Organics202-248-2483Get Directions
Capital City Hydroponics is now closed.Come visit us at CAPITAL CITY ORGANICS in Brookland, DC
11am-7pm Mon-Sat ;
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