Chiloglanis

Chiloglanis polypogon is an African suckermouth catfish from Nigeria and Cameroon, where it inhabits fast-flowing hilltop streams. Like most of the almost 50 described Chiloglanis, it is seen only rarely in the trade and the species are very difficult to tell apart. It needs strong water flow and well-oxygenated water, and it is peaceful with its own kind and with other rheophilic species.