Capital City Hydroponics on Facebook

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

Products

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2.77 pH Bluelab Cali Solution

2.77 pH Bluelab Cali Solution $40.46

27.7CF/EC2.77 250ml Cal Sol

27.7CF/EC2.77 250ml Cal Sol $42.17

4.0 pH Bluelab Calibration Solution 20ml, case of 25

4.0 pH Bluelab Calibration Solution 20ml, case of 25 $40.46

7.0 250 ML Calibration Solution

7.0 250 ML Calibration Solution $8.15

7.0 500 ML Calibration Solution

7.0 500 ML Calibration Solution $11.00

7.0 pH Cali Solution 20 ml

7.0 pH Cali Solution 20 ml $40.46

Bluelab 2.77 EC Conductivity Solution 500 ml

Bluelab 2.77 EC Conductivity Solution 500 ml $11.00

Bluelab 2.77EC Conductivity Solution 20 ml Sachets (25/Cs)

Bluelab 2.77EC Conductivity Solution 20 ml Sachets (25/Cs) $46.86

Bluelab Combo Meter

Bluelab Combo Meter $308.00

Bluelab Combo Replacement pH Probe

Bluelab Combo Replacement pH Probe $73.76

Bluelab EC Solution, 250 ml

Bluelab EC Solution, 250 ml $8.15

Bluelab Grower's Toolbox-Limited Edition

Bluelab Grower's Toolbox-Limited Edition $179.10

Bluelab Guardian Monitor

Bluelab Guardian Monitor $327.60

Bluelab Guardian Monitor Connect

Bluelab Guardian Monitor Connect $448.20

Bluelab Guardian Monitor Power Supply

Bluelab Guardian Monitor Power Supply $28.62

Bluelab Meter Carry Case

Bluelab Meter Carry Case $22.50

Bluelab Nutrient Probe Care Kit Conductivity (14/Cs)

Bluelab Nutrient Probe Care Kit Conductivity (14/Cs) $10.76

Bluelab pH 4 Solution, 250 ml

Bluelab pH 4 Solution, 250 ml $44.06

Bluelab pH 4 Solution, 500 ml

Bluelab pH 4 Solution, 500 ml $59.36

Bluelab pH 4.0 Calibration Solution 20ml Sachets (25/Cs)

Bluelab pH 4.0 Calibration Solution 20ml Sachets (25/Cs) $40.46

Bluelab pH 4.0 Calibration Solution, 250 ml, case of 6

Bluelab pH 4.0 Calibration Solution, 250 ml, case of 6 $48.95

Bluelab pH 4.0 Calibration Solution, 500 ml, case of 6

Bluelab pH 4.0 Calibration Solution, 500 ml, case of 6 $65.95

Bluelab pH 7 Solution, 250 ml

Bluelab pH 7 Solution, 250 ml $44.06

Bluelab pH 7 Solution, 500 ml

Bluelab pH 7 Solution, 500 ml $59.36

Bluelab pH 7.0 Calibration Solution 20 ml Sachets (25/Cs)

Bluelab pH 7.0 Calibration Solution 20 ml Sachets (25/Cs) $40.46

Bluelab pH Meter

Bluelab pH Meter $216.00

Bluelab pH meter with probe

Bluelab pH meter with probe $189.00

Bluelab pH Pen $116.00

Bluelab pH Probe Care Kit

Bluelab pH Probe Care Kit $16.95

Bluelab pH Probe KCI Storage Solution

Bluelab pH Probe KCI Storage Solution $10.76

Bluelab pH Probe KCI Storage Solution 100 ml (6/Cs)

Bluelab pH Probe KCI Storage Solution 100 ml (6/Cs) $12.00

Bluelab ppm Pen

Bluelab ppm Pen $84.60

Bluelab Probe Care pH & Conductivity

Bluelab Probe Care pH & Conductivity $20.66

Bluelab Replacement pH Probe for Guardian, Combo, & pH Meter

Bluelab Replacement pH Probe for Guardian, Combo, & pH Meter $73.76

Bluelab Soil pH Meter w/ Probe

Bluelab Soil pH Meter w/ Probe $216.00

Bluelab Soil pH Replacement Probe

Bluelab Soil pH Replacement Probe $99.00

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Location

3744 10th St NE, Washington DC
Capital City Organics
202-248-2483
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Questions?

Store Hours

Capital City Hydroponics is now closed.
Come visit us at CAPITAL CITY ORGANICS in Brookland, DC 11am-7pm Mon-Sat ; 11am-5pm Sundays