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Hydroponics

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64
Danner Pondmaster Fountain-Mag Magnetic Drive Water Pump | 35gph - for smaller Tabletop Fountains
In stock
$15.15 $24.99 -39%
Central Coast Garden pH Down Solution | 32oz - Concentrate - 75% Phosphoric Acid
Out of stock
$14.72 $19.95 -26%
Central Coast Garden pH Up Solution | 32oz - 35% Potassium Hydroxide
Out of stock
$14.72 $19.95 -26%
Active Aqua 12-Outlet Metal Air Manifold
In stock
$14.67 $17.99 -18%
Leader CRL5 Mesh Sediment Filter | 5in - 20 Micron
Out of stock
$14.41 $15.71 -8%
Aptus PCS P-50 Base-Pot Screw Lock
Out of stock
$14.20 $16.47 -14%
Hydro Systems O-Ring | 1.737 x 1.943 x 0.103 - (2-132)
Out of stock
$14.03 $14.46 -3%
FloraFlex Matrix Pad, 9"-10.5", Pack of 12
Out of stock
$13.75 $26.99 -49%
Raindrip Dripper | 1 GPH/Pressure Compensating
In stock
$13.48 $21.99 -39%
Bluelab Conductivity Standard Solution | 120ml - 2.77EC
In stock
$13.36 $13.77 -3%
Raindrip Adjustable Eight-Outlet Bubbler
In stock
$13.29 $16.28 -18%
HydroLogic smallBoy Poly-Spun Sediment Filter - 10in x 2.5in - 5 Micron - Single Use
In stock
$13.22 $16.24 -19%
FloraFlex Multi Flow Bubbler
In stock
$13.19 $17.64 -25%
GrowoniX Spun Sediment Filter | for EX/GX600, EX/GX1000, Lil Boss, and Lil Boss Deluxe - 4.5in x 9.75in - Spun
Out of stock
$13.12 $19.98 -34%
Milwaukee Instruments pH 4.01 Calibration Solution, 230 ml
In stock
$12.94 $13.90 -7%
Milwaukee Instruments pH 7.01 Solution, 230 ml
In stock
$12.94 $13.90 -7%
Active Aqua Air Pump, 1 Outlet, 2W, 3.2 L/min
In stock
$12.81 $15.73 -19%
Active Aqua Grow Flow 3/4" Elbow Hardware Kit, pack of 6
In stock
$12.72 $15.58 -18%
Active Aqua Grow Flow 3/4" Tee Hardware Kit, pack of 6
In stock
$12.72 $15.58 -18%
GrowoniX Eco White Coconut Carbon Filter | for EX100, EX/GX200, GX300, EX/GX400, and Mini Scrub Systems - 2.5in x 9.75in - 2,500 Gallons of Pure RO Water or 8,000 Gallons of De-...
Out of stock
$12.69 $19.23 -34%
Raindrip Vinyl Tubing | Black - 1/4in Diam x 100ft - Coiled Vinyl
In stock
$12.62 $19.99 -37%
Active Aqua Rubber Grommet, 3/4", pack of 25
In stock
$12.51 $18.38 -32%
EcoPlus Eco Air 1 Adjustable Air Pump - 44 GPH - 1 Outlet
In stock
$12.32 $15.36 -20%
SUNPACK 2-Function Plant Sensor Meter | 2-Function - Measures Soil Moisture & pH
Out of stock
$12.28 $15.79 -22%
Hydro Systems Inlet/Outlet Gasket | #010016S - Santoprene (TPV)
Out of stock
$12.27 $12.65 -3%
Raindrip Hole Punch - Professional | Bulk
In stock
$12.27 $19.99 -39%
SUNPACK Tri-Meter Moisture, Light & pH | Measures Moisture, Light & pH
In stock
$12.24 $16.99 -28%
GroStar EC Calibration Kit (2.77 EC, 8 oz. each)
In stock
$12.23 $14.99 -18%
Active Aqua 8-Outlet Metal Air Manifold
In stock
$12.23 $14.99 -18%
Raindrip 4" Support Stakes, pack of 100
In stock
$12.21 $14.97 -18%
EcoPlus Water Chiller Fitting Kit - 3/4in - For 1/2 HP EcoPlus Chiller
In stock
$12.09 $17.75 -32%
Active Aqua Submersible Pump Filter Bag, 10.5" x 13.125"
In stock
$12.08 $13.19 -8%
Amiad Ball Valve Shut Off | .75in - Blue
In stock
$12.05 $12.42 -3%
EcoPlus Large Pump Filter Bag - 10in x 12.5in - for EcoPlus Pumps
In stock
$11.87 $16.29 -27%
FloraFlex QDPS Multi Flow Bubbler, T, 1"
In stock
$11.85 $33.71 -65%
FloraFlex Open Flow Bubbler
In stock
$11.64 $15.56 -25%
Active Aqua Grow Flow Elbow Hardware Kit, pack of 6
In stock
$11.44 $14.03 -18%
Active Aqua Grow Flow Tee Hardware Kit, pack of 6
In stock
$11.44 $14.03 -18%
Active Aqua Chiller 1" Fitting Kit for AACH50 & AACH50HP
In stock
$11.12 $13.64 -18%
GrowoniX Replacement Ball Valve | 3/8in
Out of stock
$11.00 $12.15 -9%
Raindrip Pipe Thread Pressure Regulator | 3/4 inch/Pressure up to 80 PSI/Preset at 25-30 PSI
In stock
$10.69 $16.99 -37%
Raindrip Poly Tubing | 1/2in Diam x 50ft - Coiled
In stock
$10.62 $16.99 -37%
General Hydroponics pH Down Liquid - 32oz
In stock
$10.54 $15.68 -33%
General Hydroponics pH Up Liquid - 32oz
In stock
$10.54 $15.68 -33%
Jain Dan Mini Sprinkler | Green Kiwi-Orange with LPD
In stock
$10.52 $10.84 -3%
Greengro Biologicals Water Conditioner | 8oz - Liquid Concentrate - Removes, Detoxifies & Neutralizes
In stock
$10.51 $18.49 -43%
GrowoniX Replacement Ball Valve | 1/4in
Out of stock
$10.34 $11.41 -9%
EcoPlus Water Chiller Fitting Kit - 3/4in - For 1/4 HP EcoPlus Chiller
In stock
$10.28 $15.24 -33%
Raindrip 1/4" Barbed Connector, pack of 50
In stock
$10.25 $12.56 -18%
HydroLogic Stealth-RO Replacement Inlet Fitting - For Stealth-RO Systems
In stock
$10.20 $11.36 -10%
Raindrip 1/4" Tubing, 50' Roll
In stock
$10.06 $12.33 -18%
GrowoniX Micron Spun Sediment Filter | for EX100, EX/GX200, GX300, EX/GX400, and Mini Scrub Systems - 2.5in x 9.75in - Micron Spun
Out of stock
$10.02 $15.28 -34%
Hydrofarm Active Air 3-Way Meter
In stock
$9.96 $14.99 -34%
Active Aqua Rubber Grommet, 1/2", pack of 25
In stock
$9.96 $14.64 -32%
Lasco Fittings Ball Valve 2621-007 | 4in
Out of stock
$9.90 $10.21 -3%
Bluelab Conductivity Standard Solution | 250ml - 2.77 EC - Designed for Bluelab Products
In stock
$9.79 $10.08 -3%
Bluelab pH 4.0 Calibration Solution | 250ml - Designed for Bluelab Products
In stock
$9.79 $10.08 -3%
Bluelab pH 7.0 Calibration Solutions | 250ml - Designed for Bluelab Products
In stock
$9.79 $10.08 -3%
General Hydroponics pH Test Indicator - 8oz
In stock
$9.76 $14.53 -33%
Cutting Edge Solutions pH Down | 32oz Bottle
In stock
$9.71 $13.99 -31%
Cutting Edge Solutions pH Up | 32oz Bottle
In stock
$9.71 $13.99 -31%
Raindrip Poly Tubing | Black - 1/4in Diam x 100ft L
In stock
$9.63 $15.99 -40%
Active Aqua Chiller 1/2" Fitting Kit: for AACH25,AACH25HP, AACH50 & AACH50HP
In stock
$9.41 $11.54 -18%
Active Aqua Submersible Water Pump, 40 GPH
In stock
$9.32 $12.46 -25%
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