Betta fish, also known as Siamese fighting fish, are often regarded as one of the most accessible and colorful additions to the home aquarium. With their flowing fins, vivid colors, and striking ...

Meet Doreen Rott and her pet fish named Gregory. The two have been, well, buddies for about 6 years now, ever since Doreen purchased Gregory as *** little minnow in *** tropical fish store. Gregory is ...

Some aquarium buddies are much more interactive than you'd expect—they follow their owners around, beg for food, and even learn to recognize faces. This article dives into pet fish that actually know ...