Small aquarium can raise parrot fish, just want to notice, raise density cannot too big. In addition, when changing water, the amount of water should not be too much, because the small fish tank contains less water, too much water can easily cause changes in water quality, so that fish discomfort, is not conducive to the next feeding.
1. Filtration and oxygen supply: try to install filtration equipment and oxygen supply equipment in the fish tank, which is conducive to the cleanliness of water quality and their growth and development.
2. Water quality: Parrot fish like to live in water with weak acidity and low hardness, so attention should be paid to keeping them in good water quality. In addition, to change water frequently, parrot fish prefer new water, but the amount of water each time should not be too much, it can be controlled at about one fifth.
3. Feeding: Parrot fish is an omnivorous fish, so breeders should pay attention to reasonable collocation when feeding, ensure balanced nutrition, and avoid too single diet, otherwise it is not conducive to their growth and development. In addition, feeding should follow the principle of eating less and more meals, and the amount of feeding should not be too much each time, so as to avoid holding them.
4. Water temperature: Parrot fish is a tropical ornamental fish, and the suitable water temperature is about 28 degrees. When feeding, the water temperature should be kept constant to avoid the fluctuation of water temperature affecting their growth.