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
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$4.95
Forumulated to tuck into your Jump Start Pellet Greenhouse, these circular peat-packed pellets are an...
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$5.36
Reap and sow the benefits of greenhouse growing, no outside space required. With a...
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$10.76
Reap and sow the benefits of greenhouse growing, no outside space required. With a...
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$8.96
Forumulated to tuck into your Jump Start Pellet Greenhouse, these circular peat-packed pellets are an...
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$99.95
Formulated to tuck into your Jump Start Pellet Greenhouse, these circular coir-packed pellets are an...
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$8.96
Formulated to?ÕÌ_fit your Jump Start Pellet Greenhouse, these circular peat pellets are an ideal?ÕÌ_medium for?ÕÌ_seeds?ÕÌ_or...
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$20.95
Hydrofarm's windowsill heat mat is perfect for veteran growers, beginners, and children too. It is...
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$24.95
You'll find everything you need to start a windowsill garden with the Jump Start Windowsill...
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$6.95
Regulates air flow, with two adjustable vents that allow you to adjust temperature and humidity,...
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$4.95
• Premium grade virgin materials for cleanliness and durability• Premium white plastic for increased light...
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$5.95
A professional propagation dome for starting seeds or cuttings. Temperature and humidity controlled by two...
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$36.95
You don't need Dr. Frankenstein's laboratory to create amazing clones. Implement Olivia's Cloning Solution into...
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$12.95
You don't need Dr. Frankenstein's laboratory to create amazing clones. Implement Olivia's Cloning Solution into...
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$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...
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$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...
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$29.95
Root Riot 100 Cubes Plant starter cubes for cuttings and seeds for soil or hydroponics,...
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$17.95
Plant starter cubes for cuttings and seeds for soil or hydroponics, made from organic material...
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$29.95
Root Riot 50 Cube Tray w/Clonex Gel Organic plant starter cubes for cuttings and seeds...
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$43.42
Rootbastic is a versatile nutrient booster that will create fast and vigorous root production....
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$3.80
Technaflora® Rootech Cloning Gel™ Rootech Cloning Gel™ is an exceptional recipe to promote rapid, healthy...
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$19.95
Once you've germinated your first batch of 55 plants with our Smart Float Grow Tray,...
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$31.95
Hydrofarm's Smart Float comes with a 55-cell floating insert, heavy duty tray, and 55 earth-friendly...
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$8.99
Hormex Rooting Powdered rooting compound is economical and effective. The fastest way to start new...
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$18.99
Hormex Rooting Powder #8 is a vitamin and hormone concentrate as well as a root-growth...
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$2.50
A humidity dome for medium sized plant starts and cuttings.
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$52.20
The SunBlaster NanoDome Combo Kit includes one 18̨ T5 HO SunBlaster NanoTech light fixture, a...
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$43.95
The Super Sprouter̠ Digital Heat Mat Thermostat is easy to use. Simply plug the heat...
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$1.60
Use this individually wrapped sterilized scalpel for all your plant cuttings. A sterile scalpel will...
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$3.50
Double thick 1020 tray is twice as thick as standard trays, ensuring it will last...
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$0.35
Super Sprouter inserts are available in a variety of different colors including yellow, blue, orange,...
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$0.35
Super Sprouter inserts are available in a variety of different colors including yellow, blue, orange,...
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$0.35
Super Sprouter inserts are available in a variety of different colors including yellow, blue, orange,...
Capital City Hydroponics is now closed.
Come visit us at CAPITAL CITY ORGANICS in Brookland, DC
11am-7pm Mon-Sat ;
11am-5pm Sundays
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