Parrot fish mostly live in water with clean water quality, PH value between 5.5 and 7, water temperature between 25 and 28 degrees, and high oxygen content. Parrot fish eat a lot of food and excrement, which will pollute the water quality and cause parrot fish to get sick, so it is necessary to change water frequently to ensure that parrot fish live in clean water. When raising parrot fish, breeders suggest using sunned water or water that has been put for two or three days, not directly using tap water. The slightly acidic water can make the parrot fish bright.
Parrot fish is a tropical fish, the temperature of the water should be controlled at about 25-28 degrees, otherwise it will cause parrot fish discomfort, leading to death. The mouth of parrot fish can not heal, and can only breathe through the gills, so the demand for oxygen content is particularly high. Farmers should pay attention to the density of fish in the tank, do not raise too many fish, so that parrot fish grow poorly or even die because of hypoxia. It is recommended that the breeder put an oxygen pump in the fish tank to oxygenate them.
Parrot fish eat more, excretion is also more, will pollute the water quality, so it is best to change water every day to ensure clean water quality. When changing the water, only one fifth of the new water can be changed. If the water is slightly acidic and clean, there is no need to change the water.