Betta Fish Care: How to take care of betta fish

4. Do betta fish need a heater?

Do betta fish need a heater?

Do betta fish need a heater?

Betta fish thrive at a water temperature of between between 74 and 80 degrees Fahrenheit.

Most tank locations won’t naturally keep a fish tank at anything close to this temperature, so a heater is required.

The other advantage of a heater is that it will keep the tank at a consistent temperature. Betta fish don’t like it when their water varies drastically between hotter and colder temperatures.

We recommend buying a small, reliable heater for a betta fish tank and also adding a thermometer so that you can separately monitor the water temperature.

Find out more about heaters in betta fish tanks.

1. Buying betta fish
2. Betta fish tanks: Can betta fish live in a bowl?
3. Do betta fish need filters?
4. Do betta fish need a heater?
5. Betta fish food: Feeding betta fish
6. Betta fish diseases: symptoms and treatment
7. Keeping other fish with betta fish
8. What to do if your betta fish fight each other
9. Breeding betta fish

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