Keyhole Cichlid

Cleithracara maronii

A shy, gentle dwarf cichlid named for the keyhole-shaped mark on its side.

Water

Freshwater

Temperature

72–82°F

pH

6–7.5

Hardness

3–12 dGH

Max size

4 in

Min tank

30 gal

Temperament

Peaceful

Social

Pairs

Swim level

Mid

Diet

Omnivore

Care level

Beginner

Lifespan

8-10 years

Breeding

Substrate spawner

Suitability

Common

Origin

South America (Guianas, Orinoco)

One of the most peaceful cichlids, so timid it can be outcompeted by boisterous fish. Pairs are devoted parents. Give it a planted tank with hiding spots and calm tankmates.