Top 10 Pet Fish in the World

1. Betta Fish

Betta fish, also known as Siamese fighting fish, are colorful and vibrant fish that are popular due to their striking appearance and easy care requirements. They are a great choice for beginners due to their hardiness and ability to thrive in small aquariums.

2. Goldfish

Goldfish are one of the most iconic fish species and have been kept as pets for centuries. They come in a variety of shapes and sizes and are generally easy to care for, although they do require a large aquarium with good filtration and plenty of swimming space.

3. Neon Tetra  

Neon tetras are a small and colorful fish species that are popular due to their bright neon blue and red coloration. They are peaceful and social fish that are best kept in groups of at least six individuals.

4. Guppies

Guppies are a small and colorful fish species that are easy to care for and breed, making them a popular choice for beginners. They come in a wide range of colors and patterns, and are known for their active and playful nature.

5. Angelfish

Angelfish are a large and elegant fish species that are popular due to their unique shape and striking coloration. They require a larger aquarium and should be kept in pairs or groups to prevent aggression.

6. Discus Fish

Discus fish are a large and stunning fish species that are popular among experienced aquarium hobbyists. They require a well-maintained aquarium with specific water parameters, and are sensitive to changes in water quality.

7. Corydoras Catfish

Corydoras catfish are a small and peaceful fish species that are known for their playful and social nature. They are best kept in groups of at least six individuals and require a well-maintained aquarium with plenty of hiding places.

8. Pleco

Plecos are a popular freshwater catfish species that are known for their ability to help keep aquariums clean by eating algae. They are a hardy and low-maintenance fish species that require a large aquarium with plenty of hiding places.

9. Kuhli Loach

Kuhli loaches are a small and peaceful fish species that are known for their unique eel-like appearance. They require a well-maintained aquarium with plenty of hiding places and are best kept in groups of at least six individuals.

10. Mollies

Mollies are a small and peaceful fish species that are known for their hardiness and ability to adapt to a variety of water conditions. They come in a wide range of colors and patterns and are easy to care for, making them a popular choice for beginners.