Harlequin Rasbora

Harlequin Rasboras are a popular and visually appealing freshwater fish species that are well-suited for community aquariums. They are known for their striking coloration and peaceful nature, making them a great choice for both beginners and experienced aquarists. Adult Harlequin Rasboras typically grow to a size of about 1.5 to 2 inches. Since they are relatively small fish and can be kept in aquariums as small as 10 to 20 gallons. However, a larger tank with more swimming space is ideal, especially if you plan to keep a school of them.