Thanks Tim. There is definitely more depth now, although the photo doesn't do it justice. I took out two large pieces of wood and replaced them with smaller pieces, and I dug up a large rock that went across the middle so I could get the valley/path thing going on. And in it I've planted Elatine Hydropiper, front half, and Monte carlo toward the back, for no other reason than I wanted to try and grow them...so many plants to experiment with, so little time. Right foreground is HC Cuba, it's a little more shaded there so the challenge is to see if it will grow. Maybe I should have planted them the other way around😕, but the valley will probably end up even more shaded when it's all grown in.