How to keep betta fish? Betta fish are relatively aggressive fish. The containers used to keep them range from large mixed-species aquariums to small glass tanks, with no special restrictions. However, due to their aggressive nature, they like to charge forward, so to avoid them fighting, they are generally kept individually or in a spacious tank.
Water quality control: Betta fish are not demanding in terms of temperature, generally surviving between 20 and 30°C, with the optimal growth temperature being 24 to 27°C. The water should ideally be neutral, with a pH of 6.5 to 7.2. It's best to change the water every 3-6 days, depending on the water quality and the size of the fish tank. Don't wait until the water quality deteriorates before changing it, as this can easily lead to disease. The dissolved oxygen level should ideally be maintained at 5 mg/L.
Lighting Environment: Ample light is beneficial for aquatic plants to photosynthesize. A small, soft-light lamp is best for a small glass tank.
Feeding: Regular feeding is crucial for betta fish. Each betta has different feeding habits and times, just like humans who need three meals a day. It's best to feed them once in the morning and once in the evening.
Precautions: Do not splash water directly onto its gills. Do not place it in direct sunlight. Natural aquatic plants, such as water hyacinth and water hyacinth, should be grown in the aquarium or pond to provide it with space for reproduction and hiding.
