Kuvaus
Plants grow best in a growing medium with a stable pH, so they can take up all the nutrients they need. The Bluelab pH Pen measures the pH and temperature of your nutrient solution or irrigation water precisely. It is battery-powered and fully waterproof, for mobile measurements wherever you need them – ideal for hydroponics.
Key facts
- Units: pH, °C, °F
- Range: 0.0–14.0 pH
- Resolution: 0.1 pH
- Accuracy: ±0.1 pH at 25 °C
- Operating temperature: 0–45 °C
- Includes pH probe and 1 x AAA battery
Sold and shipped by Grow Guru (mako GmbH, Ettlingen, Germany), shipped from within the EU. Prices are set by the vendor and you complete your purchase on their site. Adults only.
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