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.

Bettas are more complex than their "beginner bowl fish" reputation suggests. After 25+ years keeping them alongside reef and community tanks, here's the complete guide — care, types, tank mates, …

Oct 12, 2025 · 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.

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.

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.

Apr 27, 2023 · 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 …

Jan 23, 2024 · Petco's expert guide helps you master Betta fish care! Learn ideal tank size, diet, compatibility, and more from our veterinary-backed advice for a thriving Betta.