Ivory-Topped Hap (Haplochromis mloto) — 6-7cm

Overview

The Ivory-Topped Hap (Haplochromis mloto) is a striking East African hap cichlid from the Lake George–Lake Edward system, including the Kazinga Channel, in Uganda and the Democratic Republic of the Congo. This attractive fish is highly sought after in the freshwater fish for sale UK market, prized for its active behavior and elegant coloration. With an adult size of approximately 6.0 cm (though likely reaching larger based on congener data), this species is suitable for moderate-sized African cichlid aquariums with hard, alkaline water. The 6-7cm size represents a more mature specimen compared to juvenile offerings, making it an excellent choice for aquarists seeking a fish ready to display full coloration. For experienced aquarists seeking a unique East African cichlid from an underrepresented lake system, H. mloto delivers exceptional beauty and fascinating natural behavior.

Appearance

Haplochromis mloto displays attractive coloration with the characteristic ivory or cream-colored upper head and body that gives the species its common name. The body is streamlined and well-proportioned, with males developing more intense coloration and finnage extension as they mature. The 6-7cm size represents a more developed specimen that is beginning to show breeding coloration. Eyes are large and expressive, and the overall appearance is refined and elegant. Males in breeding condition display intensified colors that make them particularly striking.

Natural Habitat

Endemic to the Lake George–Lake Edward system, including the Kazinga Channel, Haplochromis mloto inhabits areas with varied substrates where it feeds on invertebrates and small prey. These East African lakes share many characteristics with Lake Malawi and Lake Tanganyika: hard, alkaline water with stable temperatures and high mineral content. The environment provides rocky cover, sandy areas, and open swimming space, with well-oxygenated water. Understanding these natural conditions is essential for creating appropriate captive environments.

Aquarium Setup

Best kept in hard, alkaline water with strong filtration and regular water changes. Provide open swimming space with rockwork for territories to replicate natural habitat. A minimum tank size of 100 litres is suitable for a small group. Strong filtration is essential, and regular partial water changes (30-40% weekly) are critical for maintaining stable parameters. Avoid overcrowding and keep with fish of similar size and temperament that can tolerate hard water conditions.

Feeding

As an omnivore, Haplochromis mloto requires a varied diet. Offer high-quality cichlid pellets or flakes as the staple, supplemented with frozen or live foods such as brine shrimp, mysis, daphnia, and other small invertebrates. Include some vegetable matter such as spirulina flakes or blanched vegetables. Feed moderate portions once or twice daily, ensuring all food is consumed. A varied, balanced diet supports optimal health, coloration, and breeding behavior.

Behaviour and Temperament

Haplochromis mloto is semi-aggressive, with males defending territories and displaying intense coloration during breeding. Likely a maternal mouthbrooder, with females incubating eggs in the mouth. Aggression is typically manageable in appropriately sized aquariums with proper stocking. This species is active and social, constantly exploring and interacting with tankmates. In the right setup—spacious quarters, compatible tankmates, and hard water—their natural behavior is fascinating to observe.

Tank Mates

House with other similarly sized Lake Victoria basin or African cichlids with comparable temperament, robust non-aggressive catfish such as Synodontis spp., and species that can tolerate hard, alkaline water and active cichlid behavior. Avoid small community fish, very peaceful or slow-moving fish, fin-nippers, overly aggressive large cichlids, and species requiring soft, acidic water. A well-planned East African cichlid community offers the best results.

Breeding

Likely maternal mouthbrooder, as with many Haplochromis species. Provide a stable harem-style group and flat rock or open spawning area. Males may display intense coloration and defend territories during breeding, and the female carries eggs and fry in her mouth for several weeks. Stable water conditions, excellent nutrition, and appropriate male-to-female ratios improve breeding success. Fry are released once free-swimming.

Why Buy from Tropical Fish Co

At Tropical Fish Co, we specialize in sourcing rare and beautiful East African cichlids, including Haplochromis mloto. Every fish is carefully quarantined and health-checked to ensure it arrives in peak condition. Our expert team provides detailed guidance on water parameters, tank setup, and compatible tankmates. With nationwide UK delivery, a live arrival guarantee, and a commitment to ethical sourcing, we make it easy to bring unique African cichlids into your home. Order today and discover the quality and service that sets us apart.