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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$34.99
Hanna Instruments' calibration solution, ideal for gardening, laboratory work, and field experiments, comes in a...
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$34.99
Hanna Instruments' calibration solution, ideal for gardening, laboratory work, and field experiments, comes in a...
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$332.00
The Aqua-X system is a professional-grade irrigation control system. It is a fully customizable modular designed system....
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$243.99
The Autopilot Digital pH Controller (APCEPH1) accurately and reliably measures and controls the pH of...
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$10.50
The 2.77 EC Conductivity solution is used as a reference or checking solution to ensure...
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$11.99
Calibration and conductivity standard solutions... a must in every grower's toolbox. The Bluelab calibration and...
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$401.74
t's all you need for simple and reliable crop management and it's all within arm's...
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$104.94
The ultimate handy solution for measuring conductivity! The Bluelab ppm Pen is the latest innovation...
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$445.20
***Prices on media and other products are subject to change, please contact our store location...
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$507.74
***Prices on media and other products are subject to change, please contact our store location...
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$30.74
***Prices on media and other products are subject to change, please contact our store location...
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$25.00
Protect your Bluelab meter and enjoy hands-free readings and storage Firm outer casing for impact...
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$30.74
CF/EC cleaning kit: Full color laminated instructions Conductivity standard solution De-canter vessel Liquid probe cleaner...
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$11.99
"pH measuring equipment must be cleaned and calibrated regularly to ensure they are giving the...
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$295.74
The Bluelab pH Meter is used to accurately measure the pH value of a solution....
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$126.14
The ultimate handy solution for measuring pH! Plants get their nutrition from minerals but they...
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$23.32
Probe cleaning is one of the most important parts of owning or operating any Bluelab...
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$14.70
The perfect solution to store and hydrate your Bluelab pH products. Bluelab knows it is...
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$24.50
The perfect solution to store and hydrate your Bluelab pH products. Bluelab pH Probe KCl...
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$30.74
Everything you need to clean, hydrate and calibrate pH probes as well as clean and...
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$83.74
***Prices on media and other products are subject to change, please contact our store location...
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$157.94
It is essential when growing with a hydroponic solution to KNOW what the strength of...
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$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...
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$115.99
AI11010 - GroStar GS1 pH PenLab grade instruments designed specifically for growers!Includes: • 2-year warranty (instrument)•...
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$22.99
Hades Down is a pH adjusting liquid used to lower the pH of your nutrient...
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$30.74
Everything you need to clean, hydrate and calibrate pH probes as well as clean and...
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$18.86
Single-dose sachets are quick and easy to use. Each sealed, light tight sachets holds just...
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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