As anthuriums and alocasias and their stems get taller, their stems you will notice their roots will grow. Same as Moss pole's theory, it promotes growth by properly providing moisture and nutrients to the roots that emerge above the soil.
This pot extender is useful when you don't need to repot the plant yet, but the roots have grown from the stem.
Since it is clear, you can check the growth of the roots just like a transparent pots.
Both sizes can be adjusted to 3 levels and can be stacked.
