Marimo Moss Ball Terrarium
This Marimo moss ball ecosystem contains sand, sea fan, and stones in a corked glass globe. Glass terrarium is 4" wide and 4" tall and comes with round cork stopper. Shipped in an easy to assemble kit, just add tap water.
A Marimo moss ball is a rare form of moss found in freshwater lakes and rivers where a low current form the moss into balls with a velvety appearance. They grow about 1/4" per year, and require low light. Change water every 3 weeks.