Fish For 3.5 Gallon Aquarium
A 3.5 gallon aquarium is a small-sized tank that can be used to house a small number of fish. Although the size of the tank might seem small, it is possible to provide a comfortable and healthy environment for some fish species. In this article, we will discuss the best fish for a 3.5 gallon aquarium.
Betta Fish
Betta fish, also known as Siamese fighting fish, are one of the most popular fish for small aquariums. They are known for their vibrant colors and flowing fins. Betta fish are territorial, so it is best to keep only one male or a group of females in a 3.5 gallon tank. They can live in a planted tank with a filter and a heater to maintain the water temperature between 76-82°F.
Shrimp
Shrimps are fascinating creatures that can be kept in a small aquarium. They are peaceful and can coexist with other fish species. Cherry shrimp, ghost shrimp, and Amano shrimp are some of the popular shrimp species that can thrive in a 3.5 gallon tank. Shrimps require a planted tank with a filter and a heater to maintain the water temperature between 75-81°F.
Neon Tetra
Neon tetra is a small and peaceful fish that can add color to a small aquarium. They are social and should be kept in a group of at least six individuals. A 3.5 gallon tank can accommodate a small school of neon tetras. Neon tetras require a planted tank with a filter and a heater to maintain the water temperature between 72-78°F.
Guppies
Guppies are colorful and active fish that can thrive in a 3.5 gallon aquarium. They are peaceful and can coexist with other fish species. Guppies require a planted tank with a filter and a heater to maintain the water temperature between 72-82°F. It is best to keep only males or females in a small tank to prevent overpopulation.
Conclusion
A 3.5 gallon aquarium can be a great addition to your home or office. It is important to choose the right fish species that can thrive in a small tank. Betta fish, shrimp, neon tetra, and guppies are some of the best fish for a 3.5 gallon aquarium. Remember to provide a planted tank with a filter and a heater to maintain the water quality and temperature. Happy fishkeeping!
