Latin Name: Synodontis nigriventris

Other Names: Synodontis nigriventris is commonly known as upside down catfish or upside down squeaker catfish.

How hard are they to keep? Upside down catfish are generally considered to be relatively easy to keep. They are hardy and adaptable fish, making them suitable for beginners in the aquarium hobby.

What is its maximum size? They can grow up to a maximum size of around 4-5 inches (10-13 cm) in length.

Where are they from? Upside down catfish are native to various African countries, including Cameroon, Nigeria, Chad, and the Democratic Republic of the Congo. They inhabit freshwater rivers and streams in these areas.

How many can I keep? It is best to keep upside down catfish in groups of at least three or more. They are social fish and thrive when kept in larger numbers.

How compatible are they with other fish? Upside down catfish are generally peaceful and can be kept with a variety of fish species. However, they may become territorial towards their own kind if not provided with enough hiding spots or if kept in small groups.

What are the ideal water conditions? The ideal water conditions for upside down catfish include a pH range of 6.5-7.5 and a temperature range of 75-80°F (24-27°C). They prefer soft to moderately hard water. The Upside down catfish that are for sale have been climatized to our local water conditions.

How do you tell the difference between Male and female? It can be difficult to determine the gender of upside down catfish. However, males are often slightly larger and may develop breeding tubercles on their pectoral fins or snout during the spawning season. Females may have rounder bellies compared to males.

Fun Fact? One fascinating behaviour of upside down catfish is their ability to swim upside down. They have a unique adaptation where their stomach is positioned towards the top of their body, allowing them to feed on the water’s surface while appearing to swim upside down. This behaviour is believed to be a survival strategy to feed on insects and other food items found on the water’s surface.