A couple months ago I saw a thread with people growing non aquatic plants out of their tanks. I loved the look of the plants draped down the sides of the fish tank with just the roots submerged in the tank. I have a 18" fire eel in my 220 so I have been trying to figure out a way to house the plants and not create an escape hatch for Doug the eel. Well I figured out how to block off the overflow boxes good enough where I can grow them out of each box. The problem is I don't remember what kind of plants they were using. I know it was a really common plant, like an ivy or something similar. I remember people saying like home depot and similar places sell them. Anyone know what I'm talking about? I just know they said that the plants absolutely destroyed nitrates. While this will come in handy, I'm much more looking for the looks of the plants. Also if anyone grows any plants like this feel free to post pics. And also I didn't post this in the planted section because I didn't think it fit that catagory technically.