I did get lace fern in my ebay purchase. Found it in the Naja plant. I have about 3 or 4 little plants...they don't look so well...I don't know it is because they were "tangled" in the Naja, or if they NEED to be planted (still floating in 10g...have not gotten Eco-Complete that I ordered well over a week ago ). I don't have CO2 running. Is this a plant that WILL have to have it? I want to go with plants that don't require it right now, because I have not had very much success with plants yet. If it HAS to have it, I might want to trade for something that is easier to grow!