LOCATIONS * BOLINGBROOK, IL * ROSELLE, IL

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Hydroponic Systems, Equipment and Testing

Home / Hydroponic & Organic Gardening / Hydroponic Systems, Equipment and Testing

Ebb & Flow Outlet 1/2" - 13 mm

1/2" barb for inlet or outlet of Ebb & Flow fittings, accepts 3/4" mpt pvc.

Ebb & Flow Outlet 1/2" - 13 mm

$2.00

Netafim Angle Barbed Stake Woodpecker - Single

The Angle Barbed Stake has a unique flow channel down the length of the stake directing the water into the container. It also has a pointed end for easy container insertion. For use with Super Flex UV Whiteâ„¢ PE Tubing.

Netafim Angle Barbed Stake Woodpecker - Single

$0.29

Hydro-Logic Stealth RO Sediment Filter - Pleated/Cleanable

Sediment Filters are high efficiency depth gradient density filter cartridges with almost absolute micron ratings. They are strongly recommended for areas with extremely high sediment levels like NY, WA, ND, NC and IL etc. The gradient pore structure of t

Hydro-Logic Stealth RO Sediment Filter - Pleated/Cleanable

$21.99

Premium Green Coconut Carbon Filter 2 In X 20 In

Carbon Block Filters remove chlorine, organic chemicals and chemicals that contribute to taste and odor. These filters act as near absolute-rated sediment filters. They are much more efficient than the granulated carbon filters because there is no channel

Premium Green Coconut Carbon Filter 2 In X 20 In

$46.13

Hydro-Logic Stealth RO/Small Boy Green - Coconut Carbon Filter

Carbon Block Filters remove chlorine, organic chemicals and chemicals that contribute to taste and odor. These filters act as near absolute-rated sediment filters. They are much more efficient than the granulated carbon filters because there is no channel

Hydro-Logic Stealth RO/Small Boy Green - Coconut Carbon Filter

$24.99

Barbed Inline Ball Valve 3/4"

A simple shut-off valve with 3/4" barbed fittings. Easily attaches to our Irrigation line. Split your line and use two shut-off valves to easily drain your reservoir by turning off the feed line and opening the drain line.

Barbed Inline Ball Valve 3/4"

$5.53

Barbed Inline Ball Valve 1/2"

A simple shut-off valve with 1/2" barbed fittings. Easily attaches to our 1/2" Irrigation line. Split your line and use two shut-off valves to easily drain your reservoir by turning off the feed line and opening the drain line. Also available in 3/4".

Barbed Inline Ball Valve 1/2"

$3.75

General Hydroponics GH pH Control Kit

General Hydroponics pH Control Kit contains 8 oz pH UP, 8 oz pH DOWN, 1 oz indicator and vial.

GH pH Control Kit

$22.75

Barbed Straight Connector 3/4" - Single

Use our 3/4" fittings to design and build your custom irrigation system.

Barbed Straight Connector 3/4" - Single

$1.26

Barbed Straight Connector 1/2" - Single

Use our 1/2" fittings to design and build your custom irrigation system.

Barbed Straight Connector 1/2" - Single

$0.66

HM Digital HM Digital Replacement Probe for pH

Measures pH and temperature. Auto-ranging three point calibration with digital fine tuning. pH buffer 4 solution is in a sponge embedded in a clear cap. Measurement range: 0-14 pH with a waterproof housing. Digital automatic calibration (one point), with

HM Digital Replacement Probe for pH

$46.87

HM Digital Meter HM Digital pH 80

Measures pH and Temperature
One-touch automatic digital calibration
Water resistant

Meter HM Digital pH 80

$49.29

Bluelab Meter Bluelab Conductivity Pen

The Bluelab ppm pen measures how much food the plant has available, provide a compact, quick and handy way to manage the success of your crops to ensure they have the nutrients they need, and has been specially developed as an affordable and effective opt

Meter Bluelab Conductivity Pen

$104.94

Bluelab Meter Bluelab pH Pen

Hydroponic growing lets you give the best care possible to your plants. The quality of care is in your control.
The Bluelab pH Pen provides a compact, quick and handy way to manage the success of your crops to ensure maximum uptake of nutrients.

Meter Bluelab pH Pen

$126.14

General Hydroponics Rubber Grommet 1/2"

1/2" Grommet for Waterfarm

Rubber Grommet 1/2"

$0.66

Hydro-Logic Stealth/Small Boy KDF85/Catalytic Carbon Upgrade Filter

Replacement carbon filter for Hydro-Logic Stealth reverse-osmosis filtration systems.

Hydro-Logic Stealth/Small Boy KDF85/Catalytic Carbon Upgrade Filter

$50.95

Calibration Solution PH4 - 8 Oz

A meter is only as good as the calibration. General Hydroponics Standard Reference Solution is available in pH 4.01 (pink) and 7.01 (green). Solution should not be reused. Pour a small quantity from bottle, calibrate meter, and dispose of used solution. P

Calibration Solution PH4 - 8 Oz

$9.03

Bluelab Bluelab pH 7.0 Calibration Solution 250 ml

"pH measuring equipment must be cleaned and calibrated regularly to ensure they are giving the user accurate readings. pH instruments are calibrated to pH 7.0 first (buffer) then to pH 4.0 (slope).Calibration Solution should be stored in a cool place out

Bluelab pH 7.0 Calibration Solution 250 ml

$11.99

General Hydroponics GH pH Up - gal

For plants to grow their best it's important that the nutrient pH be slightly acidic - the range of 5.5 to 6.5 is considered ideal for most crops. The General Hydroponics pH Up (Base) is formulated using Potassium Hydroxide and Potassium Carbonate which a

$39.06

General Hydroponics GH pH Test Kit

Maintaining the proper pH of your fertilizer solution is critical to a crop's ability to utilize nutrients. The roll of pH Papers and General Hydroponics' pH Test Kit are inexpensive and reliable ways to test pH. For the pH paper, simply take a piece and

$8.63

General Hydroponics GH pH Down - Gal

The acid formulation uses food-grade phosphoric acid to lower the pH to the proper level.

GH pH Down - Gal

$39.06

Botanicare Botanicare 40 Gallon Reservoir - White

Designed for excellent performance and easy maintenance, Botanicare's Premium Reservoirs are true capacity with exceptional durability. These reservoirs are a reincarnation of Botanicare's original reservoir offering with the benefits of our Low Profile r

Botanicare 40 Gallon Reservoir - White

$145.14

Tubing Black Soft Line 3/4" - 100' Roll

Premium vinyl tubing made of excellent quality. Made in the USA.

Tubing Black Soft Line 3/4" - 100' Roll

$96.35

Tubing Black Soft Line 1/2" - 100' Roll

Our tubing is UV stabilized for long life when exposed to sunlight. Black tubing is recommended for use in water gardening because it practically disappears underwater, and since sunlight does not penetrate it, algae growth inside the tubing is inhibited.

Tubing Black Soft Line 1/2" - 100' Roll

$48.25