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Water Control & Irrigation

42 products

Showing 1 - 24 of 42 products
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Food Grade Hydrogen Peroxide 3%
Food Grade Hydrogen Peroxide 3%
$20
In stock, 93 units
CANNA CalmagCANNA Calmag
CANNA Calmag
From $50
In stock, 48 units
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Bluelab pH buffer - 7.0Bluelab pH buffer - 7.0
Bluelab pH buffer - 7.0
From $13
In stock, 11 units
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Save $3
Aqua One Flexible Air StoneAqua One Flexible Air Stone
Aqua One Flexible Air Stone
From $4.50 $7.50
In stock, 293 units
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Bluelab CF/EC Truncheon Meter
Bluelab CF/EC Truncheon Meter
$145
In stock, 3 units
Bluelab Storage Solution - 100ml
Bluelab Storage Solution - 100ml
$16
Only 2 units left
Aqua One Digital Thermometer ST-3
Aqua One Digital Thermometer ST-3
$15
In stock, 12 units
Growlush Hot / Cold Thermal ControlGrowlush Hot / Cold Thermal Control
Growlush Hot / Cold Thermal Control
$95
In stock, 5 units
Bluelab pH buffer - 4.0Bluelab pH buffer - 4.0
Bluelab pH buffer - 4.0
From $13
In stock, 12 units
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Lateral Valve
Lateral Valve
From $2
In stock, 487 units
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Bluelab Electrical Conductivity (EC) Pen
Bluelab Electrical Conductivity (EC) Pen
$120
Only 1 unit left
Top Hat Grommet
Top Hat Grommet
From $1.80
In stock, 26 units
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Autopot Inline TapAutopot Inline Tap
Autopot Inline Tap
From $2.80
In stock, 14 units
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Tee ConnectorTee Connector
Tee Connector
From $1
In stock, 18 units
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Bluelab pH & Conductivity Probe Care Kit
Bluelab pH & Conductivity Probe Care Kit
$32.50
In stock, 7 units
Aquaplate SquareAquaplate Square
Aquaplate Square
$27
In stock, 13 units
PVC Flex Irrigation Tubing
PVC Flex Irrigation Tubing
From $1.50
In stock, 4 units
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Autopot Water Tank FilterAutopot Water Tank Filter
Autopot Water Tank Filter
From $4.50
In stock, 5 units
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Hydrosafe Plus Water Heater | The Hydro Centre NZ
Hydor Hydrosafe Water Heater 150w
$25
In stock, 9 units
Milwaukee pH & Temperature PenMilwaukee pH & Temperature Pen
Milwaukee pH & Temperature Pen
$90
Only 1 unit left
Milwaukee pH-START Solution Kit for pH Meters & Testers - 230ml
Milwaukee pH-START Solution Kit for pH Meters & Testers - 230ml
$45
On Backorder
Save $5.85
Autopot Conversion Kit to 9mm TubingAutopot Conversion Kit to 9mm Tubing
Autopot Conversion Kit to 9mm Tubing
From $25 $30.85
In stock, 46 units
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Electrode Cleaner - 250mls
Electrode Cleaner - 250mls
$9.50
In stock, 5 units
Cross Connector
Cross Connector
From $1
In stock, 3 units
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