The Most Popular Fish Species for Home Aquariums. Do you want to build your own aquarium Are you scared of technical terms or overwhelmed by the number of options you have when you want to buy fish Don’t wait, because you’re in the correct place. This article will tell you which fish are best for tiny tanks, what their key traits are, and how to care for them so that your freshwater fish will be happy in their new home. The Guppy is a very colorful fish with a fan-shaped tail that is popular with both beginners and experts.
It is also a viviparous fish species. These aquarium fish are from South America and can live in a wide range of water conditions. They do, however, need water that is between 20 and 28 degrees Celsius. They are a fantastic choice for novices because they can readily adapt to different types of aquariums. Also, they don’t normally attack other fish and get along well with other freshwater aquarium species of the same size. Goldfish are the most common fish in aquariums.
Mickey Mouse Platy

The round shape and bright gold color are both very prevalent. They are cold-water fish that do well in aquariums. They come from East Asia, thus they like water that is 20 to 23 degrees Celsius. People often think that goldfish need a little tank, but in reality, they can grow very big and need a big tank. So, make sure your fish tank is big enough to hold a lot of these fish if they get the chance to live together or with other species. This pretty fish was found in the Amazon Basin.
It has long fins and a flat shape. They like temperatures between 24 and 30 degrees Celsius and need a lot of space, both horizontally and vertically. Keep in mind that angelfish do best with peaceful fish like guppies in an aquarium. Also, when they grow up, they are extremely huge, thus they need a very big aquarium, just like goldfish. The species comes from South America and is quite popular because of its bright blue and red colors. They are schooling fish that live in colorful aquariums, so they will be happier in groups. And if you add water that is between 22 and 28 degrees Celsius.
Guppy

They will be much pleased. Molly fish are peaceful and friendly, so they do well with other peaceful fish in the tank. They are also active, so they do well with other active fish. They can be white, orange, black, green, pink, or any other hue, and they can live in temperatures between 22 and 28 degrees Celsius. They can adapt and breed readily, but they will pick brackish water if they can see it. Dwarf cichlids are small, lively, and colorful fish that can grow to be 10 cm long. They like to dwell in aquariums with a variety of places to hide, a decent filter system, and temperatures between 22 and 29 degrees Celsius.
This type of fish is quite territorial, so you need to think about how the other fish in the tank will get along with the cichlids. Zebrafish is a tropical fish that usually lives in freshwater. They are sturdy small plants that are easy to care for, making them a great choice for someone who is just starting to grow plants. Another good thing about them is that they are calm and get along well with most other tropical fish in an aquarium. Zebrafish like temperatures between 24 and 28 degrees Celsius.
Zebra Danio (Zebrafish)

Therefore make sure the other fish can handle these temps as well. Spotted corydoras, also known as peppered corydoras, are placid fish who get along with other fish and maintain the bottom of the tank rather clean. They come from South America and do best in temperatures between 22 and 26 degrees Celsius. In addition to being great at cleaning aquariums, they are also social fish, although it’s important to note that they do best in groups of at least five. The betta is a well-known aquarium fish with bright colors and big fins. They are quite territorial with other members of their own species, especially males.
Which makes them more solitary. However, with the correct care, they may be a great addition to the right aquarium. They come from Thailand and need a warm temperature of 24–28 °C. Discus fish are tropical freshwater cichlids. They live in the Amazon River, where the water has extremely strict temperature and pH conditions. The temperature should be between 26 and 30 degrees Celsius. When you first see this species, the most obvious thing about them is their round bodies, lengthy fins, and very bright colors. Platy is a tiny fish that lives throughout North and Central America.
Why Corydoras Are Ideal for Beginners

This breed is one of the best ones to start with because it is tough and easy to breed. Also, they are usually quiet and get along with most other tropical fish. In the same way, you need to think about how active they are and how much space they need to swim. Corydoras are friendly, active fish that live on the bottom. Their size depends on the species. They also make fantastic cleaners for the bottom of the fish tank, and they like to hang out in groups of six or more. They mainly come from the Amazon River and like temperatures between 22 and 28 degrees Celsius.
These are just a few types of fish that can live in an aquarium. There might be thousands of different kinds of fish in your aquarium. So, you need do some research and choose species that can live together and make the environment healthy and balanced. You may make an ecosystem and see how it works when you have an aquarium in your house. It will let you maintain animals, and they don’t need as much care as other pets. You will also be able to choose from different types of aquarium fish, based on how much care they need and the needs of the aquatic environment.