


Species Profile
Demasoni Cichlid
Pseudotropheus demasoni
Also known as: Dwarf Mbuna
Cichlidsaggressive
Adult size
3″
Minimum tank
75 gal
Temperature
75–82°F
pH
7.8–8.6
Schooling
Group of 6+
Water level
mid
Grows from juvenile
Typically sold at ~1.5″ and reaches 3″ over ~10 months. Plan tank size for the adult, not the fish at purchase.Diet
Pellets, blanched veggies, strictly vegetarian
Notes
Brilliant electric blue with black bars. Aggressive Mbuna that REQUIRES a group of 12+ to dilute aggression, solo or pair will be killed. 75gal+ with serious rockwork.
Compatible Tankmates
Best tank mates for Demasoni Cichlid
Every species below passes the compatibility engine when paired with Demasoni 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.

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

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

Boesemani Rainbowfish
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Sailfin Molly
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Buenos Aires Tetra
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Three-Spot Gourami
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Convict Cichlid
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Denison's Barb
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Firemouth Cichlid
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Celebes Rainbow
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: Mario Rubio García from Tarancón, España / Wikimedia Commons · Source · CC-BY-2.0