Betta ... Betta / ˈbɛtə / is a large genus of small, active, often colorful, freshwater ray-finned fishes, in the gourami family (Osphronemidae). [1] The best known Betta species is B. splendens, commonly …

Feb 23, 2024 · In our comprehensive betta fish care guide, you’ll learn everything you need to know to promote a healthy habitat. This includes the recommended tank size, water quality and maintenance, …

Jan 30, 2026 · Discover how to care for Betta fish—tank setup, diet, and tips to keep these colorful, iconic aquarium fish healthy and thriving.

Oct 8, 2021 · Betta fish, also known as Siamese fighting fish, labyrinth fish, or Betta splendens, are hugely popular among aquarium hobbyists. Known for their vibrant colors, feisty nature, and long, …

Nov 13, 2025 · Looking for brightly colored saltwater or freshwater aquarium fish? Find live fish in-store or online at Petco! You can buy inverts, decor, coral & more.

A Betta fish, aka Siamese fighting fish or labyrinth fish, is a beautiful type of fish that originates from Asia. They’re colorful and have beautiful surreal fins.

Betta fish are great first-time pets for anyone. They are calm, slow-moving fish that don’t require the space that many other fish do. Here is everything you need to know about caring for your new betta …

Oct 8, 2025 · This betta fish care sheet is full of easy to follow, detailed info from tank size to food, filters to lighting and more.

What's in a name? The betta got its name from an ancient clan of warriors, called the "Bettah." The fish were given a combatant name after the fighting fish became popular in the mid-1800s. In fact, the …

May 12, 2021 · Bettas have roughly the same body shape as a Gourami, but their fins are much longer and can come in many different shapes and sizes. While they are naturally found in Thailand, they …