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Growing Supplies

Testing Equipment

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pH Test Strip Kit

Product type: Testing Equipment

pH Test Strip Kit

$30.00

Certified Hygrometer

Product type: Testing Equipment

Certified Hygrometer

$240.00

Dial Thermometer

Product type: Testing Equipment

Dial Thermometer

$18.95

$Refractometer$

Product type: Testing Equipment

$54.00

Indoor/Outdoor min/max Thermometer

Product type: Testing Equipment

Indoor/Outdoor min/max Thermometer

$22.00

PH Probe

Product type: Testing Equipment

$57.00

EC Cleaning Kit

Product type: Testing Equipment

EC Cleaning Kit

$11.00

Bluelab Combo Meter

Product type: Testing Equipment

Bluelab Combo Meter

$260.00

Bluelab Connect Stick

Product type: Testing Equipment

Bluelab Connect Stick

$115.00

Bluelab Guardian Monitor WiFi

Product type: Testing Equipment

Bluelab Guardian Monitor WiFi

$335.00

Bluelab Guardian Monitor

Product type: Testing Equipment

Bluelab Guardian Monitor

$335.00

Bluelab pH 7.0 Calibration Solution

Product type: Testing Equipment

Bluelab pH 7.0 Calibration Solution

$9.00

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