1. Constant temperature rest 1. Reason: Silver Arowana's head erected upside down may be caused by too large temperature difference or sudden change of water quality, and they are sensitive to environmental changes. If the temperature difference exceeds 1 ℃ or the fluctuation of PH value exceeds 1, they will cause discomfort.
2. Solution: Breeders need to keep the surrounding environment stable, and it is best to keep the water temperature at about 28 ℃. Adjust the PH value to 6.5-7.5. When changing water at ordinary times, the temperature difference between new water and old water should not exceed 1 ℃. The amount of water change should not be too large, and one third should be changed at most at a time.
2. Oxygen immediately1. Reason: Silver Arowana's head erected upside down may also be due to lack of oxygen, and their demand for oxygen is on the high side. If the oxygen supply is insufficient, they will be upside down.
2. Solution: Breeders need to turn on oxygen immediately to ensure sufficient dissolved oxygen in water. To raise arrowana artificially, it is necessary to maintain a stable oxygen supply. Do not stop for a while and play for a while. It is recommended to play a small amount of oxygen continuously.
3. Symptomatic treatment1. Reason: Silver Arowana may stand up upside down because of illness, such as cold and swim bladder, which will cause upside down.
2. Solution: Breeders need to judge the cause according to their other manifestations, and then treat them symptomatically. If they are in serious condition, it is recommended to send them directly to pet hospital for treatment.
