Parts & Accessories

HGC728005
Customize Your Hydroponic System with the John Guest 1/4 in QC Union Take control of your indoor hydroponic garden water purification system with the John Guest 1/4 in Quick Connect (QC) Union. This versatile component allows for seamless customization and optimization, enabling you to create...
Length (in)1.300 Manufacturer's Warranty1 Year
$39.60 $30.04
You save: $9.56
In stock
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HGC741665
Use the HydroLogic Reverse Osmosis (RO) Water Filter Pressure Gauge to customize your indoor hydroponic garden.
Length (in)1.25
$41.95 $28.57
You save: $13.38
In stock
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HGC741700
The Evolution-RO1000 KDF/Catalytic Carbon pre-filter is the standard carbon pre-filter included with system. For chlorine and chloramines reduction for city water. Also reduces iron, hydrogen sulfide and heavy metals in well water. Replace every 2,000 of product water.The Evolution-RO1000...
Length (in)2.750
$35.65 $20.80
You save: $14.85
In stock
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HGC728912
This float valve features a 1/4 in quick connect fitting and adjustable water level. It can be mounted vertically or horizontally. With stainless steel and PVC components. The float valve allows you to fill a reservoir or tank, unattended, to your desired water level. For use with all Stealth-RO...
Length (in)2.5
$28.46 $19.80
You save: $8.66
In stock
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HGC728914
The Perfect Solution for Filling Reservoirs or Tanks Unattended Quick Connect Fitting This float valve features a convenient 3/8 inch quick connect fitting, making installation and maintenance a breeze. Adjustable Water Level The adjustable water level feature allows you to set the...
Length (in)2.5
$28.46 $19.80
You save: $8.66
In stock
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HGC728790
This float valve comes with a 1/2 in barbed fitting. Adjustable water level and can be mounted horizontally or vertically. Allows you to fill any tank or reservoir unattendednever flood your garden again! All plastic and stainless steel materials. Better than brass and fully adjustable.
Length (in)2
$28.46 $19.80
You save: $8.66
In stock
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HGC728009
Take Control of Your Hydroponic Garden with the John Guest 3/8 in QC Inline Shut-Off Valve Experience unparalleled control and customization in your indoor hydroponic garden water purification system with the John Guest 3/8 in Quick Connect (QC) Ball Valve Inline Shut-Off. This innovative...
Length (in)2.500 Manufacturer's Warranty1 Year
$10.95 $7.71
You save: $3.24
In stock
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HGC728004
Fine-Tune Your Indoor Hydroponic Garden with the John Guest 1/4 in QC Inline Shut-Off Valve Take complete control over your indoor hydroponic garden water purification system with the John Guest 1/4 in Quick Connect (QC) Ball Valve Inline Shut-Off. This versatile shut-off valve empowers you...
Length (in)2.070 Manufacturer's Warranty1 Year
$9.95 $7.32
You save: $2.63
In stock
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HGC741666
Stealth-RO Double Ended Wrench for Standard Filter & Membrane Housings
Length (in)0.5
$7.30 $4.73
You save: $2.57
In stock
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HGC718445
For use with all General Hydroponics® 6 gallon containers.
Length (in)12.5
$5.63 $3.19
You save: $2.44
In stock
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