Product functions: soil moisture detection, soil pH detection, soil light detection Applicable: greenhouse planting, farmland planting, potted planting, gardening planting and tree planting Key benefits - All-in-one soil sensor provides three essential measurements (moisture, pH, light) in one device, helping you optimize irrigation, soil nutrition, and light exposure for better plant growth. - Designed for versatile use across multiple growing environments, from greenhouses to outdoor fields and home pots. What it does - Measures soil moisture to guide watering and prevent over- or under-watering - Detects soil pH to inform liming and nutrient adjustments - Monitors soil light to assess light availability for different plant needs Usage and care - If the soil is too dry, moisten the soil first before testing - Avoid hard insertion to prevent damage to the electrode head - Protect the electrode head during use to prevent instrument damage from improper operation, which can affect service life and detection accuracy Practical scenarios - Greenhouse seedlings: monitor moisture and light to maintain consistent growth; adjust irrigation accordingly - Outdoor farmland: evaluate soil moisture and pH to optimize irrigation schedules and nutrient management - Home and garden pots: gauge moisture, pH, and light to support healthy houseplants, shrubs, and young trees Notes - This description stays true to the product’s functions and applicable environments without adding or omitting details.