Alotpower 3-in-1 Soil Tester Meter, Moisture, pH,Light Meter Plant Tester for Indoor and Outdoor Gardener or Planter

Key features

• Plant Survey Instrument Tester: Measure soil moisture, pH and light by just plugging in the soil.
• Scientifically Accurate: Easy to read moisture, pH and light levels, grows healthy plants.
• No Battery Required: No batteries or electricity needed, plug and read. Do not put this meter into water for testing.
• Ideal Tool for Plant Tester: Compact and portable design for indoor/outdoor use. Let you know your soil: when to water, control pH level, determine if plant getting adequate light.
• Note:If the Soil Meter's pointer does not rotate with the side you check for your plants, maybe the probe did not reach the plants root of the soil, please make sure 2/3 probe put into the soil for testing. If for moisture testing, It did not work, maybe it means that your plant is dry, keep watering to make it react on the right side on the pointer. Because different plants have different reaction time with this meter, please kindy wait for serveral minutes to work for your plants.