The growing medium is made of Light Expanded Clay Aggregate, also called LECA. It is a very porous medium that retains air as well as moisture, which makes it a great medium for roots to grow in.

When growing a new plant in your Botanium, simply remove the old plant and refill with Botanium Growing Medium.

This highly porous growing medium absorbs a lot of water while also providing and aerated environment for the roots, which makes it an ideal medium to be used in Botanium.

This package contains enough growing medium for one Botanium. Put the growing medium in the growing container and rinse it thoroughly before you plant seeds in it.