Thread-finned Cichlid
Image: <div class="fn value"> <a href="https://www.wikidata.org/wiki/Q53499085" class="extiw" title="wikidata:Q53499085">Burkhardt, Jacques</a></div> (Public domain)
NameThread-finned Cichlid
Scientific NameAcarichthys heckelii
Common NamesThread-finned Cichlid, Heckel's Thread-finned Cichlid, Acara tinga
FamilyCichlidae
OriginSouth America, Amazon Basin, Brazil
Temperamentcommunity
Dietomnivore
Care Levelintermediate
Minimum Tank Size (Gallons)75
Max Size (Inches)8
Water TypeFreshwater
Temperature Range (°F)75-82
pH Range6.0-7.5
Compatible SpeciesGeophagus species, Satanoperca species, Larger Tetras, Corydoras Catfish, Plecos, Dwarf Cichlids (e.g., Apistogramma, Mikrogeophagus)
Description
The Thread-finned Cichlid is a beautiful South American cichlid known for its distinctive elongated dorsal fin rays. These fish are active sand-sifters, constantly sifting substrate through their gills in search of detritus and small invertebrates. They are generally peaceful for a cichlid but can become territorial during breeding.
