More info
Datasheet
| Maximum Size | 11.5cm / 4.53inches |
| Temperature | 28°C / 82.40°F - 38°C / 100.40°F |
| Hardness | 10.03dgH / 179ppm - 35.02dgH / 625ppm |
| pH | 8.0-10.0 |
General Description
The Soda Cichlid, scientifically known as Alcolapia Alcalica, is a remarkable cichlid species that thrives in the extreme conditions of soda lakes. Originally classified as Oreochromis Alcalicus, this fish has unique adaptations to survive in hot, alkaline springs with water temperatures ranging from 90-110°F, a pH of 9.5-10.5, and high salinity (sg reading of 1.2+). Requiring specialized care, this species can be acclimated to more standard conditions but necessitates a pH above 8.0 and a minimum temperature of 82°F.
Aquarium Setup
The aquarium setup for the Soda Cichlid should mimic its natural habitat. A sandy substrate is recommended as these fish enjoy digging. Minimal decor such as rock piles to create caves and hiding spots are suitable, as plants are not typical in their natural environment. Water parameters should be maintained within a range of pH 8.0-10.0, hardness of 179-625ppm, and a temperature of 28-38°C (see table).
Behaviour
Known to be a relatively peaceful species, the Soda Cichlid exhibits territorial behavior towards conspecifics. However, due to its small size, multiple individuals can often be housed together in a tank. These fish are adaptive to different conditions but should be kept alone due to their unique water requirements.
Feeding and Diet
In nature, the Soda Cichlid feeds mainly on algae, specifically spirulina platensis. In captivity, their diet should consist predominantly of live and frozen foods, with dried foods also accepted. It is crucial to incorporate vegetable matter, such as blanched spinach or spirulina, to ensure their nutritional needs are met.
Reproduction & Dimorphism
Reproduction in aquaria is rare due to the species' scarcity. These fish are maternal mouthbrooders, with females carrying fertilized eggs in their mouths for about two weeks before releasing the free-swimming fry. Male Soda Cichlids tend to grow larger and exhibit more vibrant colors compared to females.
Habitat and Distribution
Endemic to Lake Natron in Tanzania, Africa, the Soda Cichlid inhabits the shoreline near hot, alkaline spring inlets and lagoons. This unique species has evolved physiological adaptations, such as excreting urea instead of ammonia and gulping air from the surface, to survive in the highly saline and oxygen-deprived waters of the lake.