Betta Fish Care: What Temperature Do They Prefer for Optimal Health and Happiness?
Betta fish prefer a water temperature of 75-82°F (24-28°C), with an ideal range of 78-80°F. Colder water can weaken their immune system, while warmer water increases metabolism. Use a heater to keep a stable temperature. Watch for stress indicators, such as color changes and signs of disease like fin rot and ich. A reliable aquarium … Read more