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Fish

Red empress cichlid

Protomelas taeniolatus
French name : Protomelas taeniolatus (Empereur rouge)

The red empress is a spectacular haplochromine cichlid endemic to Lake Malawi, where it lives over the intermediate zone between rocks and sand. Dominant males are dazzling, flushing red, orange, blue and turquoise across the body and fins, while females and juveniles are silvery with dark stripes. It is best kept in a spacious aquarium with rocky structures and open sand, in a group of one male to several females to spread aggression. Being semi-aggressive but not overly rough, it mixes with other mid-sized Malawi haps. Provide hard, alkaline water at high pH, 24-27 C, and good filtration with strong oxygenation. Feed a varied omnivorous diet of quality flakes and pellets, spirulina and occasional frozen foods, avoiding too much rich protein. A mouthbrooder, the female incubates eggs in her mouth.

Water
Freshwater
Origin
Lake Malawi, East Africa
Adult size
16 cm
Diet
Omnivore
Temperament
Semi-aggressive
Difficulty
Intermediate
Red empress cichlid (Protomelas taeniolatus)
Illustration

Water parameters

Temperature24 – 27 °C
pH7.6 – 8.6
Carbonate hardness (KH)6 – 12 °dKH
General hardness (GH)10 – 20 °dGH

Tank & stocking

Minimum tank volume300 L
Volume budget per individual 80 L — adds up with tank-mates

“Minimum tank volume” is a reasonable floor, not an absolute limit. The per-individual budget is used by the Aqua app to estimate how heavily a tank is stocked.

Frequently asked questions

What size aquarium does Red empress cichlid need?

Provide at least 300 litres to keep Red empress cichlid in good conditions.

What water parameters does Red empress cichlid need?

A temperature of 24–27 °C, pH 7.6–8.6.

Is Red empress cichlid peaceful or aggressive?

Its temperament is semi-aggressive.

What does Red empress cichlid eat?

Its diet: omnivore.

How big does Red empress cichlid get?

Around 16 cm as an adult.

Is Red empress cichlid suitable for beginners?

Care level: intermediate.

Planning a tank with Red empress cichlid?

AquaTender turns these parameters into live advice: it checks whether your tank is big enough, how heavily it's stocked, and whether your fish are compatible — then tracks water tests, photos and maintenance for you.

➕ Add Red empress cichlid to my tank Discover AquaTender
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Fish from the same biotope

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