sweet tank. the bacopa looks a lot like the bacopa I have, which was sold to me as a lemon bacopa years ago... when I got it, it was apparent it had been growing near salt water, and it had an amazing lemon smell and hairy leaves. That all died back and then reappeared in the form I have now, which are smaller smooth leaves that trail and float at the surface. Whatever it is, it grows like wildfire and gives off a few white flowers every now and then. Great stuff.