Gymnogeophagus

Both listings describe southern South American fish for cooler, seasonal care. A permanently hot tropical community is not the default home for either. Read the named species’ guidance and plan measured seasonal conditions before choosing companions; the two species do not share one fixed temperature recipe.

Provide fine sand, open floor space and suitable cover in a mature aquarium. Plan adult space and feeding access for the named species. Both can defend breeding territories, so assess the intended group and companions rather than relying on a general peaceful-cichlid description.