Yes, betta fish need a heater. They thrive at approximately 80°F. Room temperature water is too cold and causes lethargy, stress, and illness. Learn how to choose and use the right heater.
Feed your betta once a day with a portion they can eat in one minute. Overfeeding causes bloating, water quality problems, and health issues. Learn the correct schedule and food types.
A betta fish needs at least 5 to 10 gallons of water. Small bowls cause stress, illness, and frequent water changes. Learn why tank size matters and how to set up properly.
Fin rot causes ragged, fraying fins in aquarium fish. Learn how to treat mild cases with water changes and salt, and severe cases with antibiotics.
Most aquarium fish need feeding once or twice daily, but the exact frequency depends on species. Learn the correct feeding schedule for goldfish, bettas, guppies, neon tetras, and koi to prevent overfeeding and keep your fish healthy.