I ended up with one onion plant and two aponogetons, I'm not sure what kind, maybe natans. The onion was way too big for my tank, so I gave it away and it quickly died. Not the bulb's fault. The aponogetons have reproduced like crazy and now I have them all over my tank. They also get pretty huge. I didn't do anything special to grow them, just stuck them halfway in the gravel and waited.Ok, did they look good after they grew?