What is a betta fish? Betta fish—also known as Siamese ... He then puts on a display to attract a female, becoming brighter and spreading out his fins. If a female approves of the nest, she ...

Bettas have become one of the most popular fish for first-time fish owners, driven by mistruths on social media and big chain ...

You might have to ask yourself if it’s an adorable baby elephant flying around your fish tank or if you do have a Betta fish.