Easy To Use: Push the probe down fairly deeply into the soil, so you get a good reading of what the moisture/pH/light level is near the plant's roots, works well and it's easy.
2019 New Designed: Work superbly in Garden, Lawn, Farm, Indoor & Outdoor, both soil-less mixtures and soil grown plants. compact and portable, just plug and read.
Save Money: 3 in 1 Moisture, Light & pH Meter work for flower Plant and vegetables, let you know when to water, control pH level in soil and determine if plant getting adequate light.
friendly customer service.
Tips: 1.the instructions and watering tips are printed on the back of the included pamphlet. 2.Pls do not touch the stone or hard rock soil and watering the soil before testing the PH. 3.Pls keep in the soil for 10 minutes or more to make sure you get a stable and accurate reading. 4.Pls do not use it to test any liquids. 5.Pls clean and wipe the probes after using.