BlueLab soil pH pen and thermometer
Easily check the pH and temperature of your growing medium and feeding solutions with this BlueLab soil pH pen.
Australia Wide Delivery
High Quality Products
20-30 seeds per pack
This pH pen allows you to easily check the pH and temperature of your growing medium, and will even check the pH of water and nutrients.
Features:
- Direct pH and temperature measurements into soils/media
- Backlit LCD display
- Hold reading function
- Integrated storage cap/dibber
- Successful pH calibration indicator
- Low battery indicator
- Fully waterproof
- Auto off function
- Selectable units for temperature
- Automatic temperature compensation
- 1 x AAA alkaline battery included
Brand | Bluelab |
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