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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Rock Fusion Grow and Rock Fusion Bloom are here to astonish you. This single part...
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Simplify your nutrient regime with Rock's Five Bottle System - everything you need to get...
Rock Resinator uses an extensive and complex combination of phosphorus and potassium designed to pack...
Rock SuperCharge incorporates years of research into keeping roots healthy and strong. It will help...
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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