المميزات والفوائد
- Pack of 4 replacement sticks for medium-size Sustee watering sticks.
- Made from durable polycarbonate and treated nonwoven fabric.
- Easy installation: simply twist off the cap and replace the core.
- Core indicates water needs by changing color from blue to white.
- Designed in collaboration with Tokyo University of Agriculture.
- Replace every 6-9 months for optimal plant health.