African Bonytongue in a very "Asian Arowana pose" i'm really thinking of getting an RTG for the big tank, haven't fully decided on tankmates thou
E.Congicus pair
Headbanger_Jibs E.Endlicheri, pretty bad pic and the fish was washed out, but you've gotta love that crazy dark orange base colouration that comes with the dark substrate
If you get an RTG for the big tank, I suggest some large Asian barbs and a medium sized Mystus or other Bagridae catfish. A sprinkling of black sand mixed in with the white will look good, or some nutrient rich soil for growing plants.