in a small bottle? Bettas belong to tropical fish. They can breathe oxygen in the air and do not need oxygen, so they can live in a small bottle.
should we pay attention to when raising bettas in small bottles? 1. Don't mix them up: Bettas are ferocious and have a strong sense of territory. They are prone to casualties when mixed with other fish. It's better not to raise them together even if they are of the same kind.
2. Constant water temperature: When raising betta, the breeder must pay attention to the constant water temperature. They are small tropical ornamental fish, and the water temperature suitable for them is about 22 to 24 degrees. Therefore, breeders must pay attention to the water temperature to be controlled within this range, to avoid excessive fluctuations in water temperature, so as not to cause stress reactions.
3. Maintain the water quality: This kind of fish has a relatively high requirement for water quality. Therefore, in the process of feeding, the breeder should control the cleanliness of the water in the bottle and clean up the garbage and food residues in time to avoid pollution to the water quality.
4. Control feeding: Follow the principle of eating less and eating more. The food fed each time should ensure that it can be eaten within five minutes. It is better to be 70% full.
