BlueLab pH pen
A must-have for all hydroponic growers, checking the pH and temperature of your growing solution is made easy with this BlueLab pH pen.
Australia Wide Delivery
High Quality Products
20-30 seeds per pack
A pH pen is a must have for hydroponic growers. Easily measure the pH of water and nutrient using this BlueLab pH pen, as well as the temperature of your solution, to ensure maximum uptake of nutrients and optimum growth.
Features
- Measures pH and temperature
- Selectable units for temperature
- Backlit LCD display
- Double junction probe (not replaceable)
- Successful pH calibration indicator
- Hold reading function
- Low battery indicator
- Fully waterproof
- Auto off function
- Automatic temperature compensation
- 1 x AAA alkaline battery included
| Brand | Bluelab |
|---|
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