Healthy Betta

Your #1 Source for Betta and Tropical Fish Care

Heating Options for Small Tanks
A stable, warm water temperature is important to keep your betta happy and healthy. Keeping a thermometer in your betta’s tank to monitor the temperature on a daily basis is a good idea. The ideal temperature for a betta is 78-80 degrees Fahrenheit (25.5-26.6 degrees Celsius).
Unfortunately having a large heated [...]

Tank Temperature
Bettas require a stable, warm tank temperature between 78-82 degrees Fahrenheit. This temperature should not vary more than a degree or two from night to day. It is important to keep your betta warm enough, otherwise you may find that your betta becomes lethargic and prone to illness.
Since temperature plays such an important role [...]