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128
Senninger Pressure Regulator | Flow Range 0.1 - 8gpm - Preset Operating Pressure 20psi - Max Inlet Pressure 100psi - Inlet 3/4in NPT (F) - Outlet 3/4in NPT (F)
In stock
$20.28
FloraFlex Matrix, 9"-10.5", Pack of 12
In stock
$20.23 $44.99 -55%
HydroLogic Stealth-RO and smallBoy Green Coconut Carbon Filter - 1 GPM - 10 Micron Filtration
In stock
$20.18 $24.39 -17%
Aquascape Statuary & Fountain Pump | 90gph Max Flow - 3ft Max Height - 4.3 Watts
Out of stock
$19.98 $25.98 -23%
Bluelab Conductivity Standard Solution | 500mL- 2.77 EC - Designed for Bluelab Products
In stock
$19.90
Bluelab pH 4.0 Calibration Solutions | 500mL- Designed for Bluelab Products
In stock
$19.90
Bluelab pH 7.0 Calibration Solutions | 500mL- Designed for Bluelab Products
In stock
$19.90
Senninger Pressure Master Regulator | Flow Range 2 - 20gpm - Preset Operating Pressure 15psi - Max Inlet Pressure 95psi - Inlet 3/4in NPT (F); 1in NPT (F) 1in BSPT (F) - Outlet ...
In stock
$19.89
Senninger Pressure Master Regulator | Flow Range 2 - 20gpm - Preset Operating Pressure 40psi - Max Inlet Pressure 120psi - Inlet 3/4in NPT (F); 1in NPT (F); 1in BSPT (F) - Outle...
In stock
$19.89
GroStar pH Probe Maintanence Kit
In stock
$19.86 $23.99 -17%
Active Aqua Air Pump, 2 Outlets, 3W, 7.8 L/min
In stock
$19.84 $23.96 -17%
Aptus PCS P-50 Irrigation Ring Legs
Out of stock
$19.29 $22.04 -12%
EcoPlus Eco Air 2 Adjustable Air Pump - 126 GPH - 2 Outlet
In stock
$19.21 $22.85 -16%
Raindrip Poly Tubing | 1/2in Diam x 100ft - Coiled
In stock
$18.77 $28.99 -35%
GrowoniX Eco Green 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
$18.62 $23.93 -22%
1/2" ID Black Tubing 25'
In stock
$18.56 $23.55 -21%
1/4" OD Clear Tubing 100'
In stock
$18.52 $23.50 -21%
Danner Pondmaster Fountain-Mag Magnetic Drive Water Pump | 35gph - for smaller Tabletop Fountains
In stock
$18.45 $29.99 -38%
EcoPlus ECO-185 Fixed Flow Submersible/Inline Pump - 158 GPH - 1.77 PSI
In stock
$18.26 $23.55 -22%
oxyCLONE oxyCERTS - 1 7/8", Blue, pack of 20
In stock
$18.24 $22.04 -17%
Raindrip Pressure Compensating Drippers, 2 GPH, pack of 25
In stock
$18.19 $21.97 -17%
Active Aqua 1/2" Fill/Drain Fitting, pack of 10
In stock
$18.05 $21.83 -17%
OASE Vinyl Tubing | 1/2in Diam x 20ft L
Out of stock
$17.94 $25.99 -31%
OASE Pump Shield | 15in L x 15in W
In stock
$17.75 $24.99 -29%
Raindrip Fix It Kit | 1/4 inch
Out of stock
$17.42 $26.99 -35%
MICROBE-LIFT Super Dechlorinator Plus | 32oz
In stock
$17.32 $31.99 -46%
Raindrip Y Filter | 3/4 inch/Handles up to 720 GPH
In stock
$17.25 $26.99 -36%
Bluelab Probe Care Kit | for Bluelab Conductivity Probes
In stock
$17.20
Dilution Solution Pressure Gauge, 0-100 PSI, 1/4" Mount
In stock
$17.01
Central Coast Garden pH Up Solution | 1gal - 35% Potassium Hydroxide
In stock
$17.00 $49.95 -66%
Netafim Pressure Regulator | 3/4in - 15psi - Low Flow .25-4.5gpm
Out of stock
$16.96 $20.80 -18%
Netafim Pressure Regulator | 3/4in - 35psi - Low Flow .25-4.5gpm
In stock
$16.96 $20.80 -18%
EcoPlus Commercial Grade Chiller Fitting Kit - For EcoPlus Commercial Chillers
In stock
$16.88 $21.53 -22%
FloraFlex Tubing 1/4 Inch OD
In stock
$16.84 $21.59 -22%
HydroLogic TALLBoy Poly-Spun Sediment Filter - 20in x 2.5in - 5 Micron - Single Use
In stock
$16.81 $20.31 -17%
Active Aqua Submersible Water Pump, 160 GPH
In stock
$16.77 $22.10 -24%
Dramm One Touch Valve | 8gpm
In stock
$16.69
General Hydroponics pH Control Kit - 4pc - 8oz pH UP, 8oz pH DOWN, 1oz Indicator, & Vial
In stock
$16.62 $22.75 -27%
P3 International Save a Drop Water Meter
In stock
$16.52 $19.95 -17%
Microbe Life Hydroponics pH UP, 1 qt
In stock
$16.45 $19.99 -18%
Microbe Life Hydroponics pH DOWN, 1 qt
In stock
$16.45 $19.99 -18%
Active Aqua Replacement Impeller for AAPW1000
In stock
$16.44 $19.85 -17%
Hydro Systems Replacement O-Ring | 0.487 x 0.693 x 0.103 - #212005V (DP)
Out of stock
$16.27
Aquascape Statuary & Fountain Pump | 70gph Max Flow - 2ftft Max Height - 3 Watts
Out of stock
$15.99 $20.98 -24%
Alchemist H2O2 Liquid Oxygen 34% (1 Quart)
In stock
$15.80
GroStar pH calibration kit (pH 4/7, 8 oz. each)
In stock
$15.72 $18.99 -17%
HydroLogic Poly Tubing - 50ft Roll - 1/4in - Blue
In stock
$15.68 $18.95 -17%
HydroLogic Poly Tubing - 50ft Roll - 1/4in - Black
In stock
$15.68 $18.95 -17%
Active Aqua Chiller 1" Fitting Kit for AACH100 & AACH100HP
In stock
$15.64 $18.89 -17%
Raindrip 1/4" Barbed Tee, pack of 50
In stock
$15.58 $18.82 -17%
Raindrip 6" Heavy Duty Support Stakes, pack of 50
In stock
$15.46 $18.67 -17%
Active Aqua Air Stone, 6" (15 cm), case of 12
In stock
$15.44 $18.15 -15%
Luster Leaf Rapitest Digital Soil pH Meter | Results From 3.5 - 9.0
In stock
$15.41 $21.29 -28%
Central Coast Garden pH Down Solution | 32oz - Concentrate - 75% Phosphoric Acid
Out of stock
$14.93 $19.95 -25%
Central Coast Garden pH Up Solution | 32oz - 35% Potassium Hydroxide
Out of stock
$14.93 $19.95 -25%
Active Aqua 12-Outlet Metal Air Manifold
In stock
$14.89 $17.99 -17%
Leader CRL5 Mesh Sediment Filter | 5in - 20 Micron
In stock
$14.85 $15.71 -5%
Bluelab Conductivity Standard Solution | 120ml - 2.77EC
In stock
$14.81
Hydro Systems O-Ring | 1.737 x 1.943 x 0.103 - (2-132)
Out of stock
$14.46
Aptus PCS P-50 Base-Pot Screw Lock
Out of stock
$14.42 $16.47 -12%
FloraFlex Matrix Pad, 9"-10.5", Pack of 12
Out of stock
$13.95 $26.99 -48%
Raindrip Dripper | 1 GPH/Pressure Compensating
In stock
$13.68 $21.99 -38%
Raindrip Adjustable Eight-Outlet Bubbler
In stock
$13.48 $16.28 -17%
HydroLogic smallBoy Poly-Spun Sediment Filter - 10in x 2.5in - 5 Micron - Single Use
In stock
$13.41 $16.24 -17%
FloraFlex Multi Flow Bubbler
In stock
$13.39 $17.64 -24%
Milwaukee Instruments pH 4.01 Calibration Solution, 230 ml
In stock
$13.34 $13.90 -4%
Milwaukee Instruments pH 7.01 Solution, 230 ml
In stock
$13.34 $13.90 -4%
GrowoniX Spun Sediment Filter | for EX/GX600, EX/GX1000, Lil Boss, and Lil Boss Deluxe - 4.5in x 9.75in - Spun
Out of stock
$13.32 $19.98 -33%
Active Aqua Air Pump, 1 Outlet, 2W, 3.2 L/min
In stock
$13.00 $15.73 -17%
EcoPlus Eco Air 1 Adjustable Air Pump - 44 GPH - 1 Outlet
In stock
$12.95 $15.36 -16%
Active Aqua Grow Flow 3/4" Elbow Hardware Kit, pack of 6
In stock
$12.90 $15.58 -17%
Active Aqua Grow Flow 3/4" Tee Hardware Kit, pack of 6
In stock
$12.90 $15.58 -17%
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
$12.88 $19.23 -33%
Raindrip Vinyl Tubing | Black - 1/4in Diam x 100ft - Coiled Vinyl
In stock
$12.81 $19.99 -36%
EcoPlus Large Pump Filter Bag - 10in x 12.5in - for EcoPlus Pumps
In stock
$12.76 $16.29 -22%
Active Aqua Rubber Grommet, 3/4", pack of 25
In stock
$12.70 $18.38 -31%
Hydro Systems Inlet/Outlet Gasket | #010016S - Santoprene (TPV)
Out of stock
$12.65
SUNPACK 2-Function Plant Sensor Meter | 2-Function - Measures Soil Moisture & pH
In stock
$12.46 $15.79 -21%
Raindrip Hole Punch - Professional | Bulk
Out of stock
$12.45 $19.99 -38%
Amiad Ball Valve Shut Off | .75in - Blue
In stock
$12.42
SUNPACK Tri-Meter Moisture, Light & pH | Measures Moisture, Light & pH
In stock
$12.42 $16.99 -27%
GroStar EC Calibration Kit (2.77 EC, 8 oz. each)
In stock
$12.41 $14.99 -17%
Active Aqua 8-Outlet Metal Air Manifold
In stock
$12.41 $14.99 -17%
FloraFlex QDPS Open Flow Bubbler, Elbow, 3/4"
In stock
$12.39 $32.16 -61%
Raindrip 4" Support Stakes, pack of 100
In stock
$12.39 $14.97 -17%
EcoPlus Water Chiller Fitting Kit - 3/4in - For 1/2 HP EcoPlus Chiller
In stock
$12.27 $17.75 -31%
FloraFlex Matrix, 15.5"-18", Pack of 12
In stock
$12.14 $120.99 -90%
FloraFlex QDPS Multi Flow Bubbler, T, 1"
Out of stock
$12.02 $33.71 -64%
FloraFlex Open Flow Bubbler
In stock
$11.81 $15.56 -24%
Active Aqua Grow Flow Elbow Hardware Kit, pack of 6
In stock
$11.61 $14.03 -17%
Active Aqua Grow Flow Tee Hardware Kit, pack of 6
In stock
$11.61 $14.03 -17%
General Hydroponics pH Down Liquid - 32oz
In stock
$11.44 $15.68 -27%
General Hydroponics pH Up Liquid - 32oz
In stock
$11.44 $15.68 -27%
GrowoniX Replacement Ball Valve | 3/8in
Out of stock
$11.34 $12.15 -7%
Active Aqua Chiller 1" Fitting Kit for AACH50 & AACH50HP
In stock
$11.29 $13.64 -17%
Active Aqua Submersible Pump Filter Bag, 10.5" x 13.125"
In stock
$10.93 $13.19 -17%
Raindrip Pipe Thread Pressure Regulator | 3/4 inch/Pressure up to 80 PSI/Preset at 25-30 PSI
In stock
$10.85 $16.99 -36%
Jain Dan Mini Sprinkler | Green Kiwi-Orange with LPD
In stock
$10.84
Bluelab Conductivity Standard Solution | 250ml - 2.77 EC - Designed for Bluelab Products
In stock
$10.83
Bluelab pH 4.0 Calibration Solution | 250ml - Designed for Bluelab Products
In stock
$10.83
Bluelab pH 7.0 Calibration Solutions | 250ml - Designed for Bluelab Products
In stock
$10.83
Raindrip Poly Tubing | 1/2in Diam x 50ft - Coiled
In stock
$10.78 $16.99 -37%
Greengro Biologicals Water Conditioner | 8oz - Liquid Concentrate - Removes, Detoxifies & Neutralizes
In stock
$10.67 $18.49 -42%
GrowoniX Replacement Ball Valve | 1/4in
Out of stock
$10.65 $11.41 -7%
General Hydroponics pH Test Indicator - 8oz
In stock
$10.61 $14.53 -27%
HydroLogic Stealth-RO Replacement Inlet Fitting - For Stealth-RO Systems
Out of stock
$10.52 $11.36 -7%
EcoPlus Water Chiller Fitting Kit - 3/4in - For 1/4 HP EcoPlus Chiller
In stock
$10.43 $15.24 -32%
Raindrip 1/4" Barbed Connector, pack of 50
In stock
$10.41 $12.56 -17%
Lasco Fittings Ball Valve 2621-007 | 4in
Out of stock
$10.21
Raindrip 1/4" Tubing, 50' Roll
In stock
$10.21 $12.33 -17%
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
$10.17 $15.28 -33%
Hydrofarm Active Air 3-Way Meter
In stock
$10.10 $14.99 -33%
Active Aqua Rubber Grommet, 1/2", pack of 25
In stock
$10.10 $14.64 -31%
Cutting Edge Solutions pH Down | 32oz Bottle
In stock
$9.85 $13.99 -30%
Cutting Edge Solutions pH Up | 32oz Bottle
In stock
$9.85 $13.99 -30%
Raindrip Poly Tubing | Black - 1/4in Diam x 100ft L
In stock
$9.77 $15.99 -39%
Active Aqua 1" Elbow Connector, pack of 10
In stock
$9.72 $14.05 -31%
Netafim CoolNet Pro Fogger Head Assembly | 8.1gph - 60psi (Opening Pressure 28psi)
In stock
$9.58
Active Aqua Chiller 1/2" Fitting Kit: for AACH25,AACH25HP, AACH50 & AACH50HP
In stock
$9.55 $11.54 -17%
Active Aqua Submersible Pump Filter Bag, 6.75" x 9.375"
In stock
$9.40 $11.36 -17%
Active Aqua Air Stone, Round, 4" x 1"
In stock
$9.34 $11.54 -19%
HM Digital 1000 ppm TDS Calibration Solution, 3 oz (90 ml)
In stock
$9.22 $9.49 -3%
John Guest Quick Connect Inline Shut-Off Valve - 3/8in QC
In stock
$9.18 $10.95 -16%
Active Air 2-Way pH & Moisture Meter | 1ct
In stock
$9.12 $13.99 -35%
Active Aqua Chiller 3/4" Fitting Kit for AACH25, AACH25HP, AACH50 & AACH50HP
In stock
$9.11 $11.01 -17%
Active Air 3-Way Meter
In stock
$9.09 $13.09 -31%
Active Aqua 6-Outlet Metal Air Manifold
In stock
$9.09 $10.99 -17%
Active Aqua Submersible Water Pump, 40 GPH
In stock
$9.03 $12.46 -28%
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