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
+ Quick Look
$21.95
Derived from naturally composted tree bark, created through a process which produces large populations of...
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$21.98
Derived from naturally composted tree bark, created through a process which produces large populations of...
+ Quick Look
$17.50
Rapid Rooter plugs are fortified with General Hydroponic micronutrients for abundant root growth. The optimal...
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$23.70
Rapid Rooter® plugs are all natural soilless grow plugs made of composted tree bark and...
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$21.33
A special matrix of composted organic material bound together by plant-derived polymers. Created through a...
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 ;
11am-5pm Sundays
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