Adoric Soil Meter, 3-in-1 Soil PH/Moisture/Fertility Garden Soil Tester for Plants, Home, Farm, Lawn, Farm, Indoor & Outdoor (No Battery Needed)

Features

• 3-in-1 Soil Meter -- Soil PH Tester + Soil Moisture Meter + Soil Fertility Test. Toggling with a button allows you to see the change of the pointer to see the different soil conditions. You can adjust soil moisture and pH values based on numerical values to improve plant growth conditions in a timely manner, cultivate seedlings scientifically, and more importantly, it can help you test whether your soil is fertile, helping you make plants more prosperous
• No Batteries Required and Fast Response -- This soil moisture meter for plants operates without batteries. Simply insert the probe into the soil more than 2/3 of the way and take a reading in about 3 seconds. This soil meter is most suitable for testing nutrient soil; Do not be used to test pure water or other liquid
• Attention to Product Use -- Each use need to pay attention to the sandy soil, red soil and other low density or too muddy soil, may be due to the conductivity of the soil is too poor leading to the meter needle does not move, you can change the testing environment to re-test; use attention to the probe can not be inserted into the stone, can not be used too hard, otherwise it is easy to hurt electrodes probe, after use, please use water to clean and dry with a rag for storage
• Note -- If the soil is too dry, you need to wet the soil with water to measure the value, otherwise it may cause the instrument needle will not work, the instrument detects humidity in the range of 1-10, if the test environment soil humidity is lower than 1 or more than 10, it may lead to the instrument does not work properly; The electrode probe should not be inserted into the soil for a long time to avoid damaging the electrode probe
• Soil Fertility Test -- Toggle the button on the instrument to FERTILITY ①Fertility weakly pointing left (yellow part) ②Fertility suitable pointing to the middle (green part) ③Excess fertility pointer points to the right (red part)