I got a chunk of driftwood a few weeks ago with Java moss tied to it. Nothing happened much while it was acclimatising.
Then I started E.I. dosing and today's my 4 day. Have noticed it suddenly growing like crazy over the past few days until it seems to be overtaking the moss.
Can someone tell me what is this plant?
I was hoping that it can be placed under a mat and used as a carpeter.