An ideal aquarium setup for an adult Senegal Bichir will have a foot print of 6 x 2 feet or larger, a soft sandy substrate and a mixture of smooth rocks, plants and driftwood. Due to the shape of the Senegal Bichir and its swimming habits it is important to provide an aquarium with plenty of depth and length, with the height of the aquarium being less important.
As a nocturnal species, the Senegal Bichir will appreciate areas of the aquarium that are either not brightly lit or are shaded by vegetation or driftwood. Proper tank mates for the Senegal Bichir should be large enough to not be considered food (anything small enough to fit in their mouth), but not so aggressive that they will harass the Bichir. Senegal Bichir are adept at finding their way out of aquariums and onto the floor, thus a tight-fitting aquarium cover is needed.
Senegal Bichir do well with other large semi-aggressive tank mates including larger South American and African Cichlids. They do not do well with aggressive Cichlids or Cichlid large enough to view the Bichir as a food item. In general, hobbyists should have no trouble keeping Bichir in their home aquarium, as they are a very hardy species that has been successful in nature for millions of years.