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PisciDex Species Profile
Cockatoo Cichlid
Popular Apistogramma dwarf cichlid with strong cave-territory behavior, best kept with structure, leaf litter, and calm tankmates.
Apistogramma cacatuoides
Cichlidae | South America | Ucayali, Amazon, and Solimões tributaries in Peru, Colombia, and Brazil
Core Requirements
Tank Size
20 gallons minimum
Adult Size
3.2 inches
Group Size
Pair/group 2+
Bioload
2/10
Water Parameters
Temperature
75-82 F
pH
6-8
Plant Safe
Yes
Invert Safe
No
Data Confidence
Unknown
Behavior & Husbandry
Temperament
Semi-Aggressive
Aggression
4/10
Diet
Carnivore
Difficulty
Intermediate
Lifespan
4 years
Breeding
Intermediate
Schooling
No
Compatibility Tags
CommunitySemi AggressiveTerritorialBottom DwellerMid WaterPlant SafeBlackwaterSoftwaterSand Preferred
Species Compatibility
Database-driven compatibility notes for planning community aquariums.