Have trouble knowing exactly when to water your indoor plants? We have you covered with the Sustee. We love it because it is simple to use and looks fantastic beside your plants. Just place the Sustee into your soil at root level and leave it in your pot to continuously monitor your soils humidity. When watering, the Sustee will absorb the water just like the plant and turn blue, when your plant needs another drink it will turn white, easy!
Available in 3 sizes: Small, Medium and Large.
Suitable for | small or shallow pots with plant roots about 5cm
Suitable for | pots 12-18cm in diameter
Suitable for | pots more than 18cm in diameter