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
$144.00
Clonex® Clone Solution is a clone specific nutrient formulated using a special blend of minerals,...
+ Quick Look
$300.00
Clonex® Clone Solution is a clone specific nutrient formulated using a special blend of minerals,...
+ Quick Look
$70.00
Clonex® Clone Solution is a clone specific nutrient formulated using a special blend of minerals,...
+ Quick Look
$25.00
Clonex Clone Solution is a clone specific nutrient formulated using a special blend of minerals,...
+ Quick Look
$6.00
The foremost product in its field since its launch in 1989. Used to promote root...
+ Quick Look
$23.95
Clonex Gel is a high performance rooting compound that remains in contact with the stem,...
+ Quick Look
$91.00
Clonex Gel is a high performance rooting compound that remains in contact with the stem,...
+ Quick Look
$49.95
Clonex Gel is a high performance rooting compound that remains in contact with the stem,...
+ Quick Look
$152.00
Clonex Gel is a high performance rooting compound that remains in contact with the stem,...
+ Quick Look
$10.95
Clonex Rooting Mist is a root stimulator, developed as a fine mist for cuttings and...
+ Quick Look
$108.00
The foremost product in its field since its launch in 1989. Used to promote root...
+ Quick Look
$43.95
This hot house with UL-listed waterproof heated mat is ideal to cradle your fragile clippings...
+ Quick Look
$29.95
Root Riot 50 Cube Tray w/Clonex Gel Organic plant starter cubes for cuttings and seeds...
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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