Betta (/ ˈbɛtə /, BET-tə) 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, …

Mar 1, 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.

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 …

Nov 9, 2025 · Betta fish are beginner-friendly pets, but they need proper care to thrive. Many people think they can live in tiny bowls—that’s wrong and will shorten their lifespan. To keep a betta healthy, …

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.

Betta fish are known for their colorful finnage and spirited personalities. Learn how to care for your new pet in this beginner-friendly guide.

Dec 24, 2020 · Discover the different types of betta fish, their care requirements, tank setup, and feeding tips to keep your betta healthy and vibrant.