Freshwater Fish

Welcome to the freshwater fish page! This section is the starting point for anyone interested in discovering the diverse and colorful world of freshwater fish. Our database offers extensive information on different fish species suitable for aquariums, with a focus on tropical fish, which are often more lively and attractive to aquarium keepers.

What are Freshwater Fish?

Freshwater fish are fish that live in freshwater environments such as rivers, lakes, and streams. They can be found in different parts of the world and vary in size, color, and behavior. Most freshwater fish are popular in the aquarium hobby because of their beauty and the ability to keep them in a controlled environment.

The Database

Our freshwater fish database is a comprehensive resource where you can find fish species in various ways. The database is organized based on:

• Origin: Here you can find fish based on their natural habitat, such as South America, Asia, Lake Malawi, etc.
• Common name: This makes it easier to identify fish you may already know or want to keep.
• Scientific name: For the more advanced aquarist who wants to identify the exact species.

You can also use our search filter to select specific characteristics of fish, such as size, color, and behavior.

Tropical Fish

Our database focuses on tropical fish. These fish are often more colorful and have specific care requirements. Tropical fish usually come from warm climates and require a stable temperature and water quality in their aquarium.

Examples of Popular Tropical Fish

• Cardinal Tetra (Paracheirodon axelrodi): A small, colorful fish that thrives in schools and is an ideal choice for a community aquarium.
• Neon Tetra (Paracheirodon innesi): Known for its vibrant blue and red colors, this fish is also a social species that should be kept in groups.