The Sustee Aquameter is a leave-in soil moisture sensor pen that will continuously monitor the moisture level in your houseplant pots
Moisture indicator will change color depending on soil conditions - White indicates plant needs watering; Blue indicates it has been watered
Leave the device in the pot to monitor soil moisture and show you when to water
Award-winning product design, environmentally friendly, and maintenance-free (no battery required)
Includes refillable replacement core - Each stick will last for approximately 6-9 months
Best used in soil
Sustee collaborated with Tokyo University of Agriculture to improve the design and function of each stick
Dimensions: (small) 4.7 x 0.4 x 0.3 inches - Intended for 2-3 inch pot sizes (medium) Dimensions: 7.09 x 0.39 x 0.31 inches - Intended for 4-6 inch pots
