For many indoor and outdoor growers, the question of whether to reuse soil after harvest is both economic and envir...
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Description
- Each device is capable of measuring pH, EC/TDS (solution conductivity), and solution temperature
- Two-line LCD with battery status indicator
- Replaceable probe
- HOLD button to save the current measurement value
- pH range: 0.00 - 14.00
- EC range: 0 - 3999 μS/cm
- Temperature range: 0.0 - 50.0 °C
- pH accuracy: 0.01
- Weight: 100 g