Fulabs Soil pH Tester Digital Multifunction Tester PH Light Moisture Acidity Moisture Meter Plant Soil Tester Kit 4 In 1

Product Description of 4 - in - 1 Soil Tester

1. Basic Parameters

- Name: 4 - in - 1 Soil Tester

- Material: Plastic Digital Display Screen + Metal Probe

- Soil Moisture Range: 9 - 50℃

- Weight: 80G (Net Weight), 178G (Gross Weight)

- Power Supply: 9V Battery*1

- Product Packaging: Color Box Packaging (503832MM)

2. Functions and Applications

- Detection Range: Soil Moisture, Light Intensity, Ambient Temperature, Soil Temperature, PH Acidity and Alkalinity

- Applicable Scenarios: Potted Plants, Green Plants, Orchards, Tree Planting, Timber Seedling Inspection, Vegetable Planting, Farmland Planting

3. Soil Acidity Adjustment Methods

- Acidic Soil: Commonly use lime to neutralize active acid and potential acid, and improve the soil; purple shale powder, fly ash, plant ash, etc. can also be used

- Neutral and Calcareous Soil: Can be acidified. When the pH value needs to be reduced, use sulfur powder (50G/square meter) or ferrous sulfate (150G/square meter). Each kilogram can reduce the soil pH of 1 - 1.5 square meters by 1

- Alkaline Soil: Gypsum is applied for improvement, and phosphogypsum, ferrous sulfate, sulfur powder, and acidic weathered coal can also be used