Beneath the surface of your aquarium, a complex form of communication is taking place. Betta fish, known for their vibrant colors and flowing fins, have developed a sophisticated language that relies ...

A new species of critically endangered betta fish, or fighting fish, was discovered in a single peat swamp in Jambi, Sumatra, next to an oil palm plantation.

SINGAPORE – A new study in Singapore found that Betta fish – also known as Siamese fighting fish – should be kept in a minimum tank size of 5.6 litres when displayed for sale and it should ...

Betta fish business brings steady income The value of a betta fish depends on color, fin shape, and overall appearance. By 3–4 months old, bettas have fully developed their colors and form, making it ...

Maintenance Betta fish tanks may be small, but ensuring that your pet remains in good health still requires keeping up with cleaning, feeding and monitoring pH levels.

There are over 70 varieties of betta fishes, each unique for their colour, fin appearance, and pattern. If you take proper care of your betta fish, it can have a positive impact on its lifespan!

The Texas Freshwater Fisheries Center has launched the 2025 Texas Fish Art Contest, inviting students from grades K-12 to submit artwork and creative writing focused on Texas fish species.

Betta fish, also famous by the name Siamese Fighting Fish, are one of the best fish for freshwater aquariums. These colourful species are well-liked because of their flowing fins and vivid colours.

Keep reading to learn how to clean a betta fish tank, plus some other helpful information to make the process go more smoothly.

Keep reading to learn how to clean a betta fish tank, plus some other helpful information to make the process go more smoothly.