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Hydroponics

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64
Hydro Systems SuperDos Conversion Kit | 2.5% To 2.5% WSP (Wettable Soluble Powder)
Out of stock
$130.83 $134.82 -3%
HydroLogic BIGboy KDF85 Catalytic Carbon Filter Upgrade
In stock
$129.28 $149.95 -14%
Bluelab Connect Range Extender | for Bluelab Connect Devices and Connect Stick
In stock
$128.93 $202.71 -36%
1/2" ID Blue Tubing 100'
In stock
$128.87 $165.84 -22%
EcoPlus ECO-1584 Fixed Flow Submersible/Inline Pump - 1,638 GPH - 5.22 PSI
In stock
$127.17 $163.76 -22%
Dilution Solutions Nutrient Delivery System (NDS) Mixing Chamber Kit, 3/4 in
Out of stock
$126.61
1" ID Black Tubing 100'
In stock
$125.54 $161.58 -22%
Bluelab Leap pH Probe | For Bluelab Combo Meter - Bluelab Combo Meter Plus - and Bluelab Multimedia pH Meters
In stock
$124.97 $128.79 -3%
Dosatron Plumbing Kit | for the Dosatron DosaCart
Out of stock
$124.06 $127.84 -3%
DAB Tank Water NFC Level Sensor | For DTRON3 & Skybox Diver Models - Connects to D.Connect BOX2
Out of stock
$122.88 $150.58 -18%
DAB Float Switch NFC | For DTRON & ESYBOX Diver Models
Out of stock
$122.88 $150.58 -18%
Active Aqua Utility Submersible Pump, 2642 GPH /10,000 LPH
In stock
$122.58 $164.84 -26%
Mondi 1585X Gold Series Utility & Sump Pump, 1/2 HP, 1585 GPH
In stock
$120.69 $152.99 -21%
GrowoniX Premium KDF85 Catalytic Carbon Filter | for CX4000, EX1000-T, EX600-T, XL Scrubber -17,000 Gallons of Pure RO Water or 34,000 Gallons of De-Chlorinated Water
Out of stock
$120.39 $159.29 -24%
Aptus PCS P-50 Drainage Grid
Out of stock
$119.46 $138.50 -14%
Alchemist H2O2 Liquid Oxygen 34% 5 Gallon
In stock
$116.95
Cutting Edge Solutions pH Down, 1 qt, case of 12
In stock
$112.44 $167.88 -33%
Cutting Edge Solutions pH Up, 1 qt, case of 12
In stock
$112.44 $167.88 -33%
Bluelab Connect Stick 2 | for Bluelab Connect Devices
In stock
$111.11 $147.11 -24%
Active Aqua Root Spa 5 gal 4 Bucket System
In stock
$109.82 $134.59 -18%
HydroLogic smallBoy Dechlorinator & Sediment Water Filtration System - 1 GPM - 5 Micron
In stock
$109.02 $133.66 -18%
EcoPlus ECO-1267 Fixed Flow Submersible/Inline Pump - 1,347 GPH - 5.95 PSI
In stock
$108.88 $131.82 -17%
Bluelab pH Pen Meter | Measures pH and Temperature
In stock
$107.73 $111.02 -3%
DAB ESYCOVER Kit | Green - For ESYBOX 220V 1 HP Models - NEMA 3
Out of stock
$107.37 $131.58 -18%
HydroLogic ARCS System Stage 1 Replacement Cartridge - Stage 1 - Sediment Filter
In stock
$106.42 $130.47 -18%
Atlantic Mag Drive Pump | 750gph - 20ft cord - 1in to 1.5in Step Outlet
Out of stock
$105.99 $153.99 -31%
Danner Pondmaster Pond-Mag Magnetic-Drive Water Pump | 700gph
Out of stock
$105.74 $168.99 -37%
Danner Pondmaster Pond-Mag Magnetic-Drive Water Pump | 500gph
Out of stock
$104.96 $167.99 -38%
1.5" Digital Flow Meter
In stock
$103.48 $115.50 -10%
General Hydroponics PRO pH Down - 2.5gal
In stock
$102.82 $168.07 -39%
General Hydroponics PRO pH Up - 2.5gal
In stock
$102.82 $168.07 -39%
Danner Pondmaster Pond-Mag Magnetic-Drive Water Pump | 350gph
Out of stock
$102.30 $162.99 -37%
Active Aqua Grow Flow 2.0 Expansion Kit w/six 5 gal Square Pots
In stock
$100.95 $123.72 -18%
DAB ESYCOVER Kit | Green - For ESYBOX Mini 3 Models - NEMA 3
Out of stock
$100.40 $123.03 -18%
GroStar GS1 pH Pen
In stock
$98.99 $115.99 -15%
HydroLogic PreEvolution KDF Catalytic Carbon Filter
In stock
$98.63 $114.95 -14%
1.25" Digital Flow Meter
In stock
$98.24 $110.25 -11%
Hydro Flow Premium Vinyl Tubing - 100ft Roll - 3/4in ID - Black
In stock
$98.15 $126.00 -22%
Danner Pondmaster Pond-Mag Magnetic-Drive Water Pump | 250gph
Out of stock
$97.91 $155.99 -37%
3/4" ID Black Tubing 100'
In stock
$97.82 $125.89 -22%
EcoPlus Eco Air 5 Commercial Air Pump - 1,300 GPH - 1 Outlet
In stock
$94.81 $128.58 -26%
Dosatron Injection Seal Kit | for Dosatron Injector Model D14MZ2
In stock
$94.73 $97.62 -3%
Bluelab Truncheon Nutrient Meter V2 | 40cm L - 16 in. L
In stock
$93.06 $128.70 -28%
GroStar GS3 EC Pen
In stock
$93.01 $113.99 -18%
1" Digital Flow Meter
In stock
$93.00 $103.95 -11%
Alchemist™ H2O2 Liquid Oxygen - 5gal (OR)
Out of stock
$92.98 $135.16 -31%
Danner Supreme Hydroponics Recirculating Aerating Water Pump | Model 3 - Max Flow 350gph - 1/2in FPT Inlet & 1/2in Barbed Outlet Adaptor
In stock
$92.30 $147.99 -38%
Atlantic Mag Drive Pump | 250gph - 20ft cord - 3/4in to 1in Step Outlet
Out of stock
$91.96 $136.99 -33%
HydroLogic BIGboy Green Coconut Carbon Filter - 7 GPM - 5 Micron Filtration
In stock
$91.91 $112.68 -18%
Cutting Edge Solutions pH Down, 1 gal, case of 4
In stock
$91.07 $135.96 -33%
Cutting Edge Solutions pH Up, 1 gal, case of 4
In stock
$91.07 $135.96 -33%
HydroLogic Evolution-RO 1000 Wall Mount Bracket - Stainless Steel
In stock
$90.79 $111.32 -18%
Bluelab Conductivity Pen Meter | Measures Conductivity and Temperature
In stock
$90.49 $93.26 -3%
GrowoniX Premium KDF85 Catalytic Carbon Filter | for GX1000, GX600, EX1000, EX600, Lil Boss Deluxe, Lil Boss Systems - 8,000 Gallons of Pure RO Water or 17,000 Gallons of De-Chl...
Out of stock
$89.18 $117.99 -24%
2-in-1 EC + Temp Sensor for Reservoir
In stock
$89.07 $100.28 -11%
HydroLogic PreEvolution ChloraShield Replaceable Carbon Filter Upgrade - 1 GPM - 1 Micron
In stock
$88.59 $108.60 -18%
Milwaukee Instruments EC40 PRO EC/TDS Nutrient Meter
In stock
$88.46 $95.00 -7%
Aptus PCS P-50 Pot Base
Out of stock
$88.14 $102.19 -14%
Biobizz Bio-PH- PH Regulator 5L pH DOWN
In stock
$86.20 $126.76 -32%
Rusco Spin-Down Filter | 1.5in 140 mesh
Out of stock
$85.73 $88.34 -3%
Hydro Systems Replacement Parts Kit D | For A30, DP30 & SuperDos 30
Out of stock
$85.70 $88.32 -3%
Dilution Solutions Pro HM Digital pH Meter | 7.3in x 1.3in x 1.3in
In stock
$85.64 $99.95 -14%
Dilution Solutions Flow Restrictors 3/4 in
Out of stock
$84.69
Dilution Solutions Flow Restrictor, 3/4 in 14 GPM (D14 Series)
Out of stock
$84.69
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