3-in-1 Soil Test PH Moisture Meter Fertility Tester Garden Plant Flowers Soil Monitor Tool Multi-Functional Bonsai Moisture PH Analyzer for Garden Lawn Farm No Battery Needed Description: The 3-in-1 soil meter test is simple and easy e. Test your soil with accuracy and ease to determine if you need to adjust soil acidity. It can be inserted in the soil for monitoring, help achieve the optimal level for crop growth. Lightweight, durable, mini size, easy to carry, better designed for potted plants. Features: [Monitoring]Professional pH tester is used to test the PH, fertility, and moisture of soil to help achieve the optimal level for crop growth. [Moisture Test]When the value is 1-3(Red), watering is required. Values of 4-7(Green) indicate that the moisture content is appropriate. A value of 8-10(Blue) indicates too much water. [Useful]It's helpful for you to plant flowers, plants and make them grow healthy and strong. [Easy e]No battery required, just insert the probe into the measured terrain (with a depth of at least 10cm) to get exact and precise data. [Widely Applicable]Suitable for garden, lawn, farm, indoor & outdoor, both soil-less mixtures, and soil has grown plants. Specifications: Color: Green; Black; Blue (Optional) Material: PP (Housing), Copper Pin (Probe), Aluminum Alloy Style: Casual Application: Soil Occasion: Home, Outdoor Package Size: 27*7*4cm / 10.62*2.75*1.57inch Package Weight: 110g / 0.24lb Package List: 1 * 3-in-1 Soil Test Note: 1. The item is not designed to test liquid substances so please DO NOT use it for liquid such as water or acid. 2. It is recommended to take several readings and get the average out of them to obtain the most accurate data for the soil.