In order to understand the minimum requirements for a betta fish tank, it is important to understand where betta fish live in their natural environment.

Where do betta fish naturally live?

Bettas are fresh water fish that usually live in slow moving, shallow streams. Despite living in shallow streams, a betta fish tank can not be too small. We recommend having at least a 5 gallon fish tank for a betta fish.

Are betta fish carnivores?

Yes, Betta fish are a unique fish species that are carnivores. They usually eat on small insects. This means that betta fish do not eat fish tank plants and require you to feed them on a regular basis.

Can a betta fish live in a 10 gallon tank?

Yes, a betta fish can definitely live in a 10 gallon tank. While you can never have too big of a tank for your betta fish, a 10 gallon tank is perfect because it gives your betta fish plenty of room to swim while not taking up too much room in your house.

What should you have in a betta fish tank?

Along with adequate room, you should also have a filter in your betta fish tank. Additionally, you should monitor the water temperature and make sure that it stays in the range between 76-80 degrees Fahrenheit.

What happens if a betta fish lives in a small tank?

Simply put, a betta fish will die if it does not have at least a 3-gallon fish tank. This is because betta fish poop a lot, and small fish tanks are not able to clear the toxins of their waste.