Luster Leaf Luster Leaf 1830 Rapitest Moisture and Light Combo Meter
Combination meter checks both sunlight and moisture. Instantly measure soil moisture levels and sunlight exposure with this meter. Gauge displays on a scale of 1-10 (dry-wet) and A-H (cloudy-sunny), and tethered stainless steel probe will measure water at the root level. Includes watering needs for over 150 plants. No batteries required for operation.