I think it would work fine with java moss, and it looks somewhat common to grow fissidens through mesh so I think that would work. I have never had fissidens though, but I bet fontanus would look awesome grown like this. Now I want fissidens even more lol.
Edit: I figured out what was wrong with the red sword. I found the base of the leaves broken and dying, so the leaves were basically floating.
Last edited by chevyguy8893; 11-21-2012 at 06:58 PM..
Reason: added solution