Tired of your plants dying?. If so, the problem could be with your floor. Values of 4-7 (green part) indicate that the humidity is appropriate. A value of 8-10 (the blue part) indicates that it is too wet.
eBay
Soil Fertility: 1-99%. Wide Application Range: Suitable for both indoor and outdoor use, it is perfect for gardening, farming, and lawn care. Portable and Battery Operated: Utilizing two AAA batteries (not included), this soil tester is designed for convenience, allowing you to easily take it anywhere in your garden or agricultural space with a large LCD display for easy reading.
eBay
PH, Temperature, and Humidity Testing: The pH balance of the soil directly affects plant growth. It automatically shuts off after 30 seconds of inactivity, saving energy and ensuring peace of mind. Dual High-Sensitivity Probes: Equipped with two highly sensitive probes, our planting soil tester enables faster and more accurate detection.
eBay
1 soil fertility tester. User-friendly Design: The lightweight and portable design makes it easy to carry around your garden, while the simple interface ensures that even beginners can use it effortlessly.
eBay
Resolution: ±0.2 Ph. Humidity: 1-8 (10%-80%). Passed The Strict Quality And Safety Standards. 5-6.5:acidic.
eBay
Practical Uses: A must have soil detector that suits perfectly for gardening, planting, horticulture and so on, useful and practical. The probe should be inserted into the soil to the 2/3 of depth, more than 10 cm.
eBay
Wide Application Range: Suitable for both indoor and outdoor use, it is perfect for gardening, farming, and lawn care. Portable and Battery Operated: Utilizing two AAA batteries (not included), this soil tester is designed for convenience, allowing you to easily take it anywhere in your garden or agricultural space with a large LCD display for easy reading.
eBay
131x25.1x10.9mm/5.2x1.0x0.4in Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. The operation is simple and convenient.
eBay