Marimo balls or commnoly called Moss balls are a very easy plant. It requires no special lighting or fertilizer. All it requires is to be turned every now and then to prevent the side that is touching the substrate from turning brown. It's that easy.
In Japan Marimo Balls are said to bring good luck. ;-)
You are buying 3 beautiful Marimo Balls that will be approx. 1" .
Hardiness: Very Easy
Light Needs:Very Low to high
Growth Rate: Slow