Did you know that aquariums provide mental and physical health benefits to those who spend time enjoying them? This explains why fish are such popular pets!
Now, dogs and cats are the most common house pets, but fish come in third. In fact, almost 12% of families in the United States own at least one fish. If you’re considering adding a new pet to your home, you need to know the best types of tropical fish for your fish tank!
Certain fishes aren’t good choices for beginners or certain types of tanks, but the following make excellent pets for those of all skill levels.
1. Cherry Barb
Depending on the pet store, cherry barbs might be labeled as semi-aggressive, but don’t worry! They’re one of the best tropical fish and get along just fine with the other two species on this list.
Cherry barbs are schooling fish, so you’ll want to add six or more to your tank to keep them happy. Both males and females are red, although the males are much brighter in color.
You want to give about 5 gallons per fish, meaning if you go with the minimum six, you’ll need a 30-gallon tank. They need plenty of room to school and to hide if needed!
2. Harlequin Rasbora
If you’re in search of the most gorgeous fish for tropical fish tanks, look no further than the harlequin rasbora. These metallic orange and black fish will make any tank pop!
Harlequin rasboras are docile but require a school of at least eight fish and room to swim. If you’re putting only rasboras in your tank, you’ll need at least 10 gallons. However, more fish will mean a larger tank.
Though harlequin rasboras eat live insects in nature, they aren’t picky. They’ll accept flake, frozen, and freeze-dried foods.
3. Zebra Danio
Zebra danios are one of the top tropical fish for beginners because they’re active, beautiful, and easy to care for. They have horizontal black and white stripes down their sides and, like the rasbora and barb, are only a couple of inches long.
Danios do well in a small school and should never be put in tropical fish tanks alone. They’ll get along with most tankmates, but should still be kept in a school of at least five of their own kind.
Now, keep in mind danios and barbs are both technically semi-aggressive. This is because they sometimes nip slower species, especially those with long flowing fins. With danios and barbs in your tank, avoid putting bettas, guppies, and angelfish in with them.
Create the Ultimate Tank With These Types of Tropical Fish
Curating a fish tank takes a great deal of research and planning. But these tropical fish are a great place to start!
Because they’re all freshwater fish and of similar size and temperament, you can put them in a tank together without the worry of a mishap or unhappy fish.
For more tips on choosing and caring for fish, take a look at our blog!