Species Profile
Keyhole Cichlid
Cleithracara maronii
Cichlidspeaceful
Adult size
4.5″
Minimum tank
30 gal
Temperature
72–79°F
pH
6–7.5
Schooling
Solitary OK
Water level
mid
Diet
Pellets, frozen, live
Notes
One of the most peaceful cichlids. Shy — needs hiding spots and dither fish.
Photo: Bartosz Senderek / Wikimedia Commons · Source · CC-BY-SA-2.5