【Three in one】 Soil moisture meter for measuring humidity.of the soil and the pH value.The soil moisture meter lets you know when to water.The photo acidic pH tester lets you know how to control the pH, so that the plants have enough light.You no longer have toguess the humidity level. [Best combination] 9 toolsbonsaï, including 3 scissorsbonsaï+ 1 folding scissors + 1 wooden rake + 2 wooden shovels + 2 stainless steel tweezers.It's super practical, you can keep them at your disposal.some places nearbywithin easy reach for quick shots. [Easy to useUse] The soil tester does not require batteries.Simply insert the meter into the floor area you want to check, and you can get accurate, accurate readings right away.If the plant is very dry, the shredder knife needle will not turn!This means your plants need to be watered now! [Three in one function] Humidity range: 1-10 (1-3 sec, 4-7 no, 8-10 wet), relative light: 0-2000 lux (0-200 low, 200-500 low+, 500 - 1000 Nor, 1000-2000 High), pH range: 3.5-8 ph (3.5-6.5 acid 7-8 alkaline). [Wide range of applications] The three-in-one soil tester can be used anywhere.in gardens, gardens, indoor plants, greenhouses, etc.It is an excellent tool for managing gardens, flowers, plants, vegetables, shrubs, etc., with more intuitive readings and better recognition of the environment Plant growth in.