Brachirus villosus Papuan Ferskvanns Flyndre    Papuan Freshwater Sole ( Brachirus villosus ) Origin:  Wild Indonesia Locale:  West Papua Diet:  Predator, feeds on insects, fish, and crustaceans in the wild. Will accept frozen foods but can be finicky at first. Adult Size:  5″ Recommended Tank Size:  30 gallon+ Compatibility:  Generally not aggressive towards tankmates too big to be considered a meal. Should not be kept with overly aggressive fish which may nip at their fins or that may outcompete them for food. Preferred Water Parameters pH:                          6.8  – 7.8 Temp:                     76-82F Ammonia:              0ppm Nitrite:                    0ppm Nitrate:                  <30ppm