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
$22.89
General Hydroponics® pH Control Kit contains 8 oz pH UP, 8 oz pH DOWN, 1...
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$14.39
To maximize plant growth, the pH content of your nutrients should be slightly acidic. Experienced...
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$13.98
General Hydroponics pH Test Kits make pH testing easy. Simply fill a test-tube halfway with...
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$14.39
This Base solution is formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at...
Come visit us at CAPITAL CITY ORGANICS in Brookland, DC
11am-7pm Mon-Sat ;
11am-5pm Sundays
***Prices Are Subject To Change***
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