Fairly certain that it is glosso, the tropica website says that it grows up if light is poor. I've got about 60W t8 over a 30G tanks so I'm guessing 2wpg is low enough to allow it to grow tall. This site seems to confirm my theory. (Though he calls it 'ugly vertical growth' :? I quite like it!)keymaker said:Great tank, Egmel!
What confuses me though is that I read you have Glosso in your tank. Can it grow that high (just like a stem plant)? By the shape of the leaves I first thought it is HM, but now, I don't know any more.
I finished the re-scape last night and I'll try to get some photos up later.