well? 1. Constant water temperature: Although goldfish have strong adaptability, they are sensitive to changes in water temperature. Breeders need to keep the water temperature between 18-26 degrees Celsius to ensure that they can survive well.
2. Clean water quality: goldfish like weak alkaline water, and the PH value can be controlled between 7.5 and 8.0. Their ability to pollute water quality is not strong, they can change water once every 3-7 days at ordinary times, and the amount of water changed each time can be controlled at one third of the total water volume. When changing water, the temperature difference between the new water and the old water should not exceed 2 ℃.
3. Reasonable feeding: Goldfish have mixed feeding habits and can eat many kinds of food. Breeders can use animal feed, plant feed and synthetic feed to feed them, which can not only ensure their adequate nutrition, but also ensure balanced nutrition.
4. Regular illumination: Goldfish should be exposed to the sun for 2-3 hours every day, which can not only make their body color bright, but also sterilize and improve their immunity.
raising goldfish is relatively simple. Usually, we only need to pay attention to the environmental changes. When changing water, we should pay attention to the temperature difference between new water and old water. When the temperature difference between morning and evening is large, we should pay attention to keeping warm. In addition, when feeding, we should pay attention not to feed too much, and it is better to follow the principle of eating less and more meals to avoid gastrointestinal diseases.
