Betta fish are usually displayed in small unheated bowls at the pet shop, but this is not the proper environment for them to thrive.
Set Up: Low Tech Planted Tank for a Betta Fish — Buce Plant
How to Create The Best Betta Fish Environment
Your Betta Needs More Than a Bowl - Veterinary Medicine at Illinois
Betta Fish Care - How to Take Care of a Betta
How To Create the Best Environment for Betta Fish
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Betta Fish Tank Setup
What Is the Best Environment for Betta Fish? - Fish Tanks Direct
How To Choose & Set Up The Best Betta Fish Tank - Earth's Friends
Set Up: Low Tech Planted Tank for a Betta Fish — Buce Plant
Why is my betta fish looking pale, kinda peeled in a way, through
Best Tank Mates for Betta Fish: Creating a Harmonious Aquarium – TheMollyMattBlog
Should I use a net or a clear container to catch my betta fish
What is a suggested betta fish hobby? - Quora