Active Air 3-Way Soil & Plant Meter
Conveniently test your soil moisture, ph levels, and lighting levels with the handy Active Air 3-Way Meter. The durable, easy-to-read tester is a must-have for houseplants and indoor plants!
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- Test Soil Moisture & pH levels
- Measure light exposure
- No batteries needed
- Great for houseplants & indoor plants
TECHNICAL SPECIFICATIONS & CHARTS
Please select a variation to see its technical specifications
DIRECTIONS
MOISTURE METER FUNCTION
- Slide the switch to the “MOIST” setting.
- Insert the probe 3/4 of its length into the soil.
- The moisture reading registers on a scale of 0 (dry) to 10 (moist)
LIGHT METER FUNCTION
- Slide the switch to the “LIGHT” setting.
- Place the photo sensor near the plant with the sensor oriented towards the light source. The sensor is located on the front center of the meter.
- Take the reading from the top, white area of the reading output area.
pH METER FUNCTION
- Slide the switch to the “pH” setting.
- Collect soil below 2” of the surface. Remove stones and other debris from the sample. Mix the soil with water until it turns to mud.
- Gently wipe the tester probe with a soft, dry cloth.
- Insert the meter 4-5” into the sample and make sure the probe is in
- contact with the sample for one minute; then note the reading.
- PLEASE NOTE: This 3-Way Meter is not waterproof; only the probe tips can safely be submerged in liquid. For best results, carefully clean and dry your 3-Way Meter after every use.