Such great plant, a very small portion was accidently transported into my tank from an unknown source, probably clinged to one of the plants I had purchased.
I was very happy to find out what it was ,and it has been growing quite nicely in a medium lighted shrimp tank, they love this to nibble on this stuff.
I would say it is quite an easy plant to take care of, like I previously mentioned, it must have traveled along with another plant I had purchased, it began as such a small piece that I didnt even take notice untill it started to grow!
They make such a fantastic forground plant,attached it to driftwood, rocks, or just leave a clump on the substrate and let it grow, you may want to spread it around a bit once established, they like to grow in ball like clumps.
You can also trim it ,and shape it whatever way you want, Great plant species!