Many people believe that dropsy is a disease, but this isn’t true. Dropsy is a freshwater fish condition that arises as a symptom of deeper health problems. Nonetheless, it can have serious ...

Bettas are one of the most popular fish species. Most people consider them relatively active, but this isn’t always true. There are situations when a betta may lie on the bottom of the tank. Sometimes ...

What is a betta fish? Betta fish—also known as Siamese fighting fish—are among the oldest species of domesticated fish. Their scientific name, Betta splendens, combines two languages: Malay for ...