Learn to read your plants’ minds with the Sustee Aquameter. This easy-to-use moisture sensor will let you know when your plants need a drink.
Simply place the aquameter upright in your plant's soil between the edge of the pot and the plant stem, just covering the depth mark on the Sustee. Water your plant and give it time to absorb moisture and siphon up to the display window. The color changes to blue when the plant is watered. Leave Sustee in the soil – when the color returns to white, it is time to water again.
- Environmentally friendly – no batteries required
- Best for pots 5 to 7 inches in diameter
- Made in Japan