The duckweed, i took out bec it blocks most of the light. However if you miss 1 piece, it will grow back. so i have some still, in both tanks...
The plant on the left is HM.
Ok well I'm just going to leave it like it is then. I need to find room to get another tank....
You can do whatever makes you happy. I had a similar set up and ended up putting all the tall plants in the back, wood more horizonal, more rocks, shrimp and schooling fish. Focal point towards the middle. Planted tanks always inspire!