A majestic and iconic deep-water cichlid from Lake Tanganyika, famous for its striking black and white bands and the prominent nuchal hump on its head. Despite their massive size, they are gentle giants compared to other African cichlids. However, they are highly effective piscivores and will easily consume smaller fish. They are best kept in a 'harem' colony of one male to multiple females.
At a Glance
Tank Requirements
Water Parameters
Temperament & Compatibility
Available Varieties
Each variety inherits the species defaults above. Only differences are highlighted.
Male (Standard Adult)
Adult males develop a massive nuchal hump on their forehead and long, trailing fins. They are territorial towards other males; keeping strictly one male per tank is recommended to prevent severe aggression in standard-sized aquariums.
Differs in 3 traits from base species
Also known as: Alpha Male, Breeder Male
Female
Slightly smaller than males with a significantly smaller or non-existent nuchal hump. Multiple females should be kept together to form a harem for a single male.
Differs in 2 traits from base species
Also known as: Adult Female
Juvenile (Grow-out)
Young Frontosas sold at standard retail size. While they look cute and fit in standard aquariums, they will eventually grow into massive fish. A grow-out tank can be smaller, but upgrade plans are mandatory.
Differs in 6 traits from base species
Also known as: Baby Frontosa, Fry
Frontosa Care Guide Summary
The Frontosa, scientifically known as Cyphotilapia frontosa, belongs to the Cichlids - African family group. Adults reach a maximum size of approximately 35 cm and have a compressed body shape with a slow growth rate. Classified as semi-aggressive, this species primarily occupies the mid-level and bottom zones of the aquarium and produces a extreme level of biological waste.
To thrive, the Frontosa requires a freshwater only aquarium with a minimum volume of 475 litres and a tank length of at least 180 cm. Water temperature should be maintained between 23°C and 27°C, with a pH range of 8–9 and a general hardness of 12–25 dGH. A moderate water flow is preferred.
The Frontosa is a rewarding species to keep, provided its core environmental needs are met. This species is available in 3 varieties: Male (Standard Adult), Female, and Juvenile (Grow-out). Each may differ slightly in size, temperament, or care needs, so it is worth checking the specific requirements of the variety you plan to keep.
Frontosa Habitat Setup
When setting up an aquarium for the Frontosa, a moderate water flow best suits their natural preferences. Because this species occupies the mid-level and bottom zones, the aquarium layout should prioritise open swimming space in the centre of the tank for free movement and sufficient floor space with hiding spots among rocks, wood, or dense planting. Useful additions include a sand substrate to accommodate their sifting behaviour and smooth gravel or rounded substrate to protect their sensitive barbels. Keepers should note that expect substrate disturbance, so lightweight décor should be secured.
Frontosa Compatibility Notes
Classified as semi-aggressive, the Frontosa is adaptable and can be kept singly or in a small group, offering flexibility when planning a community tank. When choosing tankmates, any fish small enough to fit in its mouth will likely be eaten, territorial behaviour may cause issues if hiding spots or floor space are limited, and boisterous or fast-moving tankmates may cause this species undue stress. Selecting tankmates that favour different water layers from the mid-level and bottom zones can help reduce competition and territorial overlap.
Frontosa Feeding & Diet Considerations
The Frontosa is a predatory species that will readily consume small fish, so nano or bite-sized tankmates should be avoided and will eat fry, so breeding efforts in the same tank are unlikely to succeed.
Frequently Asked Questions About Frontosa
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