Temensis Peacock Bass (Cichla temensis) Sizes:5 inches (Wild) Datnoids are semi-aggressive and do

Datnoids are semi-aggressive and do best with similarly sized tank mates:

Its common name in Australia is the Three-spined Frogfish

The fish has been introduced to other areas

Heros Severum originates from the far upper reaches of the Rio Negro in Colombia

and even robust and assertive species of cichlids could work

Temensis Peacock Bass (Cichla temensis) Sizes:5 inches (Wild) Datnoids are semi-aggressive and doTemensis Peacock Bass (Cichla temensis) is the largest member of the peacock bass genus and is a top level predator in their native South American river habitat. They are most often found in slow moving or still water environments like lagoons, backwaters and shoreline pockets. While Temensis Peacock Bass spend a good portion of their time in calm waters, they will readily move out into faster waters to feed and to ward off potential competitors.