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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Fresh water rinsed coco with no salt residue. The Root Blanket contains two 2'x2' mats....
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GROW!T horticultural clay pebbles are made from 100% natural clay. They are clean, pH stable, and...
GROW!T Loose Premium Coco Fiber is a superior quality, 100% natural coir hydroponic growing medium, processed...
PLANT!T horticultural clay pebbles are made from 100% natural clay. They are clean, pH stable,...
Give your plants a sturdy growing structure with Plant!t‰ۡó»s CoCo Coir Bricks. Now available at...
Light weight OMRI Listed coconut croutons. A great organic alternative to clay pellets or rocks....
Use̴Ì_these organic CoCo Coir planting chips to promote growth for tropical flowers and plants. It...
Use this block of organic CoCo Coir planting mix to promote root growth for flowers,...
Perlite is a unique volcanic mineral which expands from four to twenty times its original...
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.
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