Mini parrot fry need oxygen because they have a large demand for oxygen, but they are just born and cannot get new oxygen by changing water frequently. In addition, their lips are not closed tightly, their respiratory system is not perfect, and their demand for oxygen is much higher than other fish. If the breeder can't guarantee that they have enough oxygen, they will have more discomfort. In particular, the newborn mini parrot fish are not very adaptable. If the breeder can't guarantee that they live with sufficient oxygen, they are likely to die of hypoxia.

Mini parrot fry need to be warmed because they are tropical fish and prefer higher water temperature. Especially the newly born mini parrot fish, the physique is still relatively fragile. If the water temperature is low, they may get sick and die. Breeders need to keep the water temperature stable, so that they can adapt to the external environment more quickly. Of course, if it is in summer, you can choose not to heat it. Because the summer temperature is more suitable for the growth of mini parrots.

But in autumn and winter, breeders can use heating rods to keep the water temperature at about 26 ℃. This can not only avoid the temperature difference between morning and evening, but also ensure the constant water temperature.