Bettas are one of the most popular fish species. Most people consider them relatively active, but this isn’t always true.

Owners should also watch out for infection and diseases such as fin rot, dropsy, and swim bladder disease. While Betta fish can tolerate dirty water for a short period, long exposure can cause ...

Photo: T.X. Betta fish are famous for their strikingly colorful fins, often compared to "Oriental jewelry" by collectors. However, their beauty comes with an aggressive nature, earning them the ...

With their long delicate fins, betta fish need a tank with low water flow and lots of places to hang out and nap. A 5-gallon tank is ideal for most betta fish, and they should never share their ...

The money was used to buy breeds, plastic containers and concrete tanks. The betta fish have colorful fins and are known as fighting fish due to their combative nature. (Photo: T.X) According to Hai, ...

In pet stores, the popular fish are often kept in small tanks or plastic bags, giving them insufficient space. Read more at straitstimes.com.

examined how tank size and furnishings impact the behavior of Siamese fighting fish (Betta splendens), known for their striking colors and flowing fins. Thailand alone exported about 20 million ...