3 in 1 Garden Soil Analysis Tester Hygrometer Acidity PH Light Test

3 in 1 Garden Soil PH Moisture Light PH Analysis Tester Perfect tool to test the soil conditions ( Moisture/Light/PH) of fruits, flowers, vegetables, shrubs, etc. Ideal and necessary tool for gardeners, vegetable and fruit growers, and all those who plant trees and grass. Description: Moisture Range: 1~100% RH pH Range: 3.5-8 pH Light Range: 0~2000 lumen Size: 290 * 50 * 38mm Probe length: 200mm Weight: 90g Feature: No batteries required Made of analog display, it is durable to use Keep houseplants, trees and crops healthy 3-in-1 feature includes: testing your soil value, soil moisture level, and sunlight level This accurate 3-in-1 moisture meter gives instant results, allowing you to choose the proper soil amendments Package included: 1 X 3 in 1 Garden Soil Analysis Tester Moist value(1-10RH) 1-3(Red): need to water 4-7(Green): favorable moisture 8-10(Blue): too wet Light value(0-2000Lumen) Higher values mean the greater the intensity of the light Soil pH Soil pH also known as "soil reaction". It is the soil solution of acid-base reaction. Depends mainly on the concentration of hydrogen ions in the soil solution to said pH value. Solution pH = 7 neutral solution; pH of less than 7, the reaction is acidic; pH greater than 7 is alkaline. Soil pH can generally be divided into the following levels: 9.5 strong alkaline Tip: 1. Please insert probe into soil above 10cm when test moist, pH and light 2. To avoid damaging the electrode, please clean the electrode after each use, do not use in soil with stones and insert forcibly