should we pay attention to when transporting fish? 1. Water temperature: First of all, we should pay attention to the water temperature when transporting fish. If the temperature is high, the fish tend to be very active, which will increase the consumption of oxygen in the water. Therefore, it is better to keep the water temperature slightly lower, but the temperature should not be too low in a short time. The temperature difference should be controlled at about 5 degrees Celsius. The water temperature is between 6-25 ℃.
2. Oxygen: In order to ensure that the fish have enough oxygen in the process of transportation, it is better to leave a certain air layer in the transportation container, so that the water and air are in contact, which can ensure that the dissolved oxygen will not be too low. If the water is too full, the oxygen content will be very limited, which is harmful to the health of the fish.
3. Water quality: Good water quality also plays a vital role in the safety of transportation. Usually, before preparing for transportation, the water must be changed, because the water can not be changed for a period of time after transportation. If you use tap water, you need to dry the water in advance.