A small and well-functioning aquarium!
This aquarium does not have an awful lot of light, but the quadratic layout ensures uniform light distribution.
A diagonal mangrove root creates coherence, depth and fine growing conditions for Anubias 'Petite'.
The fertile bottom layer of Lilaeopsis brasiliensis does not require much light and only limited care. The stem plants Hottonia and Rotala grow faster and require regular cutting.