


Species Profile
Festivum Cichlid
Mesonauta festivus
Also known as: Flag Cichlid
Cichlidspeaceful
Adult size
6″
Minimum tank
55 gal
Temperature
75–82°F
pH
6–7.5
Schooling
Group of 6+
Water level
mid
Grows from juvenile
Typically sold at ~2″ and reaches 6″ over ~1 year. Plan tank size for the adult, not the fish at purchase.Diet
Flake, pellets, frozen, veggies
Notes
Tall silvery body with a diagonal black stripe through the eye. One of the few cichlids that schools and is peaceful enough for community tanks with discus and angels. Eats plants, keep with tough plants only.
Compatible Tankmates
Best tank mates for Festivum Cichlid
Every species below passes the compatibility engine when paired with Festivum Cichlidin a suitably sized tank. Verdicts come from the same rules the builder uses — click a card to see that species' own care profile and its tank mates in turn.

Male Betta
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Honey Gourami
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

German Blue Ram
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Cockatoo Apisto
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Clown Loach
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Croaking Gourami
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Female Betta
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Dwarf Chain Loach
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Rainbow Shark
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Red Tail Shark
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Siamese Algae Eater
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Chinese Algae Eater
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.
Photo: Citron / Wikimedia Commons · Source · CC-BY-SA-3.0