This 4-in-1 soil tester is a comprehensive and easy-to-use tool designed for gardeners, farmers, and plant enthusiasts. It measures soil moisture, pH, light levels, and nutrient content, providing essential information for maintaining healthy plants. With no batteries required, this soil tester is environmentally friendly and cost-effective. Its durable design makes it suitable for both indoor and outdoor use, ensuring accurate readings in gardens, lawns, farms, and potted plants.