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-38%
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Light weight and portable Measures pH, Nutrient and Temperature Three...
available:
2
With a conductivity range right up to 6.0 EC (60...
available:
1
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-29%
Measures conductivity and temperature. Selectable units for conductivity and temperature....
available:
2
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-42%
The Bluelab Combo Meter is a conductivity, pH and temperature...
available:
3
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-42%
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-38%
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Adjustable brightness display. Large easy-to-read, plant-safe green LED displays. Selectable...
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-42%
     Product Description The Bluelab Leap pH Probe is suitable...
available:
2
Sale
-42%
The perfect, portable way to accurately measure and monitor pH...
available:
1
Sale
-64%
The instrument is only as accurate as the probe is...
available:
10
Sale
-42%
With its super tough, high quality, fully waterproof design, no...
available:
1
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-42%
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-27%
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-42%
Hands-free monitoring and dosing of solution pH levels. Our clever...
available:
1
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-50%
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-42%
This user-friendly and hardy handheld pen will take measurements in...
available:
3
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-38%
Everything you need to clean, hydrate and calibrate pH probes...
available:
4
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-40%
Everything you need to clean, hydrate and calibrate pH probes...
available:
3
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