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Be more careful when raising goldfish when the temperature is high

2021-08-09 / 794 Read

petnet believes that the higher the temperature in summer than in winter, the less dissolved oxygen, and naturally fish are more likely to die. Therefore, it is best to keep the fish tank in a cool and ventilated place in summer, and the water temperature should not exceed 35 degrees Celsius, generally below 30 degrees Celsius. And equipped with oxygenation equipment, the fish are easy to die if the water does not flow. It is necessary to change the water every two or three days, and half of it is appropriate. The changed water needs to be exposed to the sun for two or three days to let the chlorine gas in the water escape. When changing the water, if the water temperature difference exceeds 4-5 degrees Celsius, it will cool the goldfish's nerves, causing sluggishness, fasting or illness. Feeding is best to feed once a day in the morning, as long as you can finish it.