giant cichlid
Scientific name | Boulengerochromis microlepis |
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Descriptor | Boulenger |
Year of description | 1899 |
IUCN category (World) | LC |
Family | Cichlidae |
Genus | Boulengerochromis |
Introduction
Boulengerochromis microlepis, commonly known as giant cichlid, is a fresh water fish from the Africa.
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Who is it?
Morphology
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Average size70 cm
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Maximum size80 cm
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ShapeRectangular
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Average size70 cm
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Maximum size80 cm
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ShapeRectangular
How to recognize the giant cichlid ?
The giant cichlid measures around 70 cm. The dominant males can however reach 80 cm.
Sexual dimorphism
The adult male is bigger than the female.
Behaviour & Life cycle
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dietcarnivorous
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Sociabilityliving as a couple
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territorialYes
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Way of livingdiurnal
The giant cichlid is a fish living as a couple naturally found near the bottom. This species is carnivorous . Naturally, it tends to dig into the sand and transform its environment.
The giant cichlid is a territorial animal that does not tolerate any incursions into its living area. It is particularly virulent against other territorial species and it can provoke heated fights. In a constant quest for dominance, the dominant males of this species cannot stand each other. The battle between two individuals can be intense and violent. It will result in the submission and sometimes even death of one of the protagonists.
Reproduction
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Reproductionovipare qui pond sur substrat découvert
The giant cichlid is a fish ovipare qui pond sur substrat découvert.
Harmless species
This species does not represent any particular threats to humans when encountered in its natural environment.
Where to find it?
Conservation status of populations (IUCN)
What is its habitat?
Natural environment characteristics
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Temperature23 - 27 °C
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pH (acidity)7.8 - 8.8
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gh (hardness)15 - 25
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FlowSlow and Stagnant
Biotope presentation
The giant cichlid is most often found at a depth between 0m and 100m. However, it is not impossible to find this species at other depths.
Species of the same biotope
Main recommendations for fishkeeping
Deontology
In order to preserve wildlife, if you acquire this animal, it must not be released into the wild. See also, the Fishipedia charter.
Fishipedia supports the practice of responsible and environmentally friendly aquarium keeping. We encourage maintenance if it is motivated by a desire to understand the biological functioning of living things and if it is done with respect for animal life.
We believe that aquaristics is an opening to the discovery of aquatic environments, especially freshwater, and that this knowledge is necessary to better protect and respect these environments. Logically, we refute the compulsive purchase of animals that would not find a sufficient and / or adapted place in the host aquarium.
Our recommendations
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Min volume3000 liters
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Population min2
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Temperature23 - 27 °C
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pH (acidity)7.8 - 8.8
Characteristics
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Difficulty breedingvery difficult
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Robustnesstolerant
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Behaviourmoderately aggressive
General reminders
It is strongly advised to read the complete dedicated file and to get information on the feedbacks of maintenance of the envisaged animal, this to avoid any potential conflict whose end result is generally the death of the individual (or the other inhabitants). It is important not to overload your aquarium to limit pollution. This will make maintenance easier.
In nature, animals are subject to weather conditions and live in waters with variable characteristics. The recommendations offered by our team for aquarium maintenance are a guidance and cannot be assimilated to scientific datas.
General reminder on maintenance datas
Le démarrage d'un aquarium est une partie primordiale pour l'équilibre et le bien-être des poissons. Lorsque l'on met en eau un aquarium, l'eau passe naturellement par un cycle biologique : le cycle de l'azote. Celui-ci dure environ trois semaines. Tous les 2 jours, nous vous conseillons de tester votre eau jusqu'à ce que le taux de nitrite soit à zéro pendant plusieurs jours d'affilée.
Pour accélérer ce cycle, vous pouvez utiliser un activateur de bactéries comme JBL Denitrol. Cette solution riche en bactéries vivantes et enzymes permet une mise en place rapide du cycle de l'azote. Les poissons peuvent alors être introduits plus rapidement.
Il est important de tester l'eau de son aquarium régulièrement pour maintenir un environnement sain pour les poissons et les autres habitants. Les tests d'eau permettent de mesurer les niveaux de différents paramètres tels que le pH, la dureté totale, ainsi que les taux de nitrates, de nitrites et d'ammoniaque.
Pour réaliser ces tests, vous pouvez utiliser des produits d'analyse spécialisés tels que JBL ProScan qui permet de réaliser un diagnostic de l'eau directement via un smartphone. Il existe également des coffrets de tests plus classiques de bandelettes, comme JBL PROAQUATEST.
En cas d’usage de l’eau du robinet, vous pouvez utiliser un conditionneur d’eau de type Biotopol de JBL pour éliminer les substances nocives comme le chlore, le cuivre, le plomb et le zinc. Les conditionneurs d'eau garantissent une meilleure santé aux poissons et une meilleure croissance des plantes.
Chlorine and chloramine are dangerous for the health of animals. Used to disinfect water, these agents are present in significant quantities in tap water. We recommend using an anti-chlorine agent every time you change the water. In addition to chlorine, treatments and medicines sold for aquarium use sometimes contain dangerous heavy metals in high doses.
Specific needs for the giant cichlid
The giant cichlid is a species which lives naturally at a temperature between 23 °C and 27 °C. For proper maintenance, the temperature should never exceed the 30°C for long periods. Nitrate levels should remain below 50mg/L. To keep the water clean and unpolluted, plan on changing 20% to 30% of the water volume each month.
The giant cichlid is a species whose maintenance is rather reserved for informed aquarists . It can only be successfully carried out by carrying out a minimum of documentation work. Special husbandry conditions can easily lead to the death of the species or other animals.
Builder fish
This fish has the particularity to dig its territory in the sand. Therefore, it is likely to uproot plants and modify the decor of the aquarium.
Cohabitation & Environment
The giant cichlid is a fish which it is advisable to maintain in specific aquarium. A 3000 liter tank is sufficient to consider its breeding. Associating it with other species is not fundamentally impossible but a documentation work is necessary for the constitution of the population.
The males of this species do not support each other, the maintenance of several of them in the same tank is strongly disadvised.
Basic water maintenance
The giant cichlid naturally living in basic water, the presence of limestone rocks such as millstone or travertine will improve its environment. It is also advisable to add sand with a contribution of specific salts to stabilize the pH, to be gauged according to the hardness of the water used.Tips for feeding
The giant cichlid is carnivorous.
This species does not appreciate being fed with freeze-dried food (flakes...). Some specimens will never eat this type of food.
You should not overfeed your residents to avoid polluting the water. For most species, it is better to feed a few small portions each day rather than one large meal.
Reproduction protocol
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Maintenance difficultymoderate
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egg-laying protectionYes
Reproduction of this species in an aquarium is considered moderate. Ideally, it takes place at a temperature of around 25 ° C for a pH of 8 .
Hybridization risks
In general, it is advised not to mix several species of the same genus or different varieties of the same species, to avoid the risks of hybridization.
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To go further
Sources & Contributions
Participation & Validation
The Fishipedia team and specialist contributors are committed to providing high-quality content. However, although the information comes from scientific sources or testimonials from specialists, the cards may contain inaccuracies.
Robert Allgayer
Benoit Chartrer
Translation
Translation done with the valuable contribution of our translators, who make this information available to a wider audience. We sincerely thank them for their commitment.
Bibliographic references
SOME ASPECTS OF THE BIOLOGY OF KUHE, BOULENGEROCHROMIS MICROLEPIS, IN THE KIGOMA REGION, EASTERN COAST OF LAKE TANGANYIKA - John D. R. BAYONA - African Stlidy Monographs - 1991.