I'm going to go for a low-tech tank
for plants, I think I should do very long vallisneria waving and covering almost the entire surface of the tank, with maybe some water lettuce in the more open upper areas
crinum calamistratum can be placed randomly throughout the tank while the bolbitis heudelotii and various anubias can be attached to driftwood or rocks
I will cap the nutrient substrate with a natural tan colored sand and buy some big dragon as well as some rubble to cover most of the bottom
I will not try to remove any tannins in the water and will add various leaves to encourage dark water and small organism production
edit: I have also decided to use a school of striped african glass catfish for middle dwellers
I still haven't any idea for top dwellers, though, because I can't use african butterflyfish