Moss to cover driftwood/rocks
I have a 20g tall with dual 18w t5 ho 6500k bulbs. I don't dose anything, this is low tech, low maintenance, low cost tank. I am looking for some moss or other plant to grow on driftwood and rocks. I prefer something that WILL NOT grow like a weed and have to be trimmed every week. So slow growing is fine. What mosses grow the shortest? I would like it to be nice and short to the wood and rocks. Pics of your mosses would be appreciated.