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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$44.96
Designed specifically for Organic Growers. This kit is perfect for new growers looking for an...
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$159.14
Because a plant's blooming phase may be the most important in its growth cycle, Atami...
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$48.09
Because a plant's blooming phase may be the most important in its growth cycle, Atami...
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$46.68
Because a plant's blooming phase may be the most important in its growth cycle, Atami...
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$20.60
• B'cuzz Blossom Builder liquid will increase the size and mass of flowers.• Specifically created...
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$43.28
• B'cuzz Blossom Builder liquid will increase the size and mass of flowers.• Specifically created...
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$144.15
• B'cuzz Blossom Builder liquid will increase the size and mass of flowers.• Specifically created...
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$123.60
B'Cuzz Blossom Builder Tabzz are effervescent tablets developed for the flowering period and can be...
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$49.95
Designed specifically for Growers using Coco Substrate. This kit is perfect for new growers looking...
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$114.00
This 2-part (A & B) CoCo nutrient formula was developed for use with coco coir...
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$16.10
This 2-part (A & B) CoCo nutrient formula was developed for use with coco coir...
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$207.00
This 2-part (A & B) CoCo nutrient formula was developed for use with coco coir...
+ Quick Look
$65.50
This 2-part (A & B) CoCo nutrient formula was developed for use with coco coir...
+ Quick Look
$114.00
This 2-part (A & B) CoCo nutrient formula was developed for use with coco coir...
+ Quick Look
$16.10
This 2-part (A & B) CoCo nutrient formula was developed for use with coco coir...
+ Quick Look
$207.00
This 2-part (A & B) CoCo nutrient formula was developed for use with coco coir...
+ Quick Look
$65.50
This 2-part (A & B) CoCo nutrient formula was developed for use with coco coir...
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$92.70
The very first OMRI certified foliar spray proven to enhance the performance of B'Cuzz stimulators...
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$26.96
The very first OMRI certified foliar spray proven to enhance the performance of B'Cuzz stimulators...
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$159.14
Atami's B'Cuzz Grow contains 100% organic, concentrated plant stimulators for hydroponic reservoirs or soil. B'Cuzz...
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$46.68
Atami's B'Cuzz Grow contains 100% organic, concentrated plant stimulators for hydroponic reservoirs or soil. B'Cuzz...
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$35.96
Designed specifically for Growing Hydroponically. This kit is perfect for new growers looking for an...
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$85.75
B'Cuzz Hydro Nutrition A has been especially developed for cultivation on hydro systems, where the...
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$16.10
B'Cuzz Hydro Nutrition A has been especially developed for cultivation on hydro systems, where the...
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$155.00
B'Cuzz Hydro Nutrition A has been especially developed for cultivation on hydro systems, where the nutrient...
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$51.50
B'Cuzz Hydro Nutrition A has been especially developed for cultivation on hydro systems, where the...
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$16.10
B'Cuzz Hydro Nutrition B has been especially developed for cultivation on hydro systems, where the...
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$77.18
B'Cuzz Hydro Nutrition B has been especially developed for cultivation on hydro systems, where the...
+ Quick Look
$207.00
B'Cuzz Hydro Nutrition B has been especially developed for cultivation on hydro systems, where the...
+ Quick Look
$65.50
B'Cuzz Hydro Nutrition B has been especially developed for cultivation on hydro systems, where the...
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$20.60
B'Cuzz PK is a high-quality preparation of phosphorous and potassium flowering booster that ensures firm,...
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$92.70
B'Cuzz PK is a high-quality preparation of phosphorous and potassium flowering booster that ensures firm,...
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$159.14
B'Cuzz Root Stimulator functions as a root stimulator and disease inhibitor which encourages explosive root...
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$23.24
B'Cuzz Root Stimulator functions as a root stimulator and disease inhibitor which encourages explosive root...
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$46.68
B'Cuzz Root Stimulator functions as a root stimulator and disease inhibitor which encourages explosive root...
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$35.96
Designed specifically for growers using Peat Based Substrates. This kit is perfect for new growers...
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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