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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Pour on the success with Hydrofarm's measuring cups. Available in multiple sizes to fit your...
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Vinyl Coated Sturdy Stakes are the perfect solution for your gardening needs. They're truly one...
Make your bottles of nutrients and other materials a lot more "handy" with our Hydrofarm...
Add this top of the line spray bottle to your tool collection for the garden,...
If you're comfortable using your 32 ounce Hydrofarm spray bottle to saturate your plants with...
The 4' Tomato Tower with support rings is a versitile garden accessory. This tomato cage...
A HORTI-TRELLIS is a professional plant support trellising for horizontal or vertical applications. The trellis...
Zip ties may go by many names -- cable ties, cable zips, plastic zippers --...
You already know that your plants need water to thrive, but you don't want to...
5ML Non-Stick Concentrate Containers. Choose Your Favorite Color Combination!
Sturdy Stakes are the perfect solution for your gardening needs. They're truly one of the...
The perfect tool for watering Rockwool. The syringe with a needle made from 1/4" tubing...
Keep your garden custom watered with this eight-function spray pistol.Features Ergonomic thermoplastic rubber handle, adjusts...
Features Natural finish Use indoors or outdoors Strong and durable Lightweight stakes have smooth, attractive...
You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check...
Turn any baseball cap or other headwear with a brim into a self-powered way to...
Choose a flashlight that is good for you -- and your plants. The Active Eye...
The Active Eye line of microscopes uses super-bright LED bulbs to illuminate your specimens. Ideal...
The Active Eye Universal Mobile Phone Microscope is a compact, lightweight 60x microscope that can...
Once you try the bright light of the Active Eye Work Light, you'll want to...
99.9% lab reagent/technical grade Isopropyl Alcohol. Removes saps and grunge from scissors, blades and equipment...
3744 10th St NE, Washington DCCapital City Organics202-248-2483Get Directions
Capital City Hydronics is now closed.We want to thank all of our customers for their support and invite you to our main location.
11am-7pm Mon-Sat ;
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