Does goldfish need to be oxygenated? What are the benefits of increasing oxygen?

Whether goldfish need to be oxygenated depends on the situation, and whether the dissolved oxygen in the water can meet the needs of goldfish. If the mouth of the fish tank is wide, the number of goldfish cultured is relatively small, and there is enough oxygen in the water, there is no need to deliberately increase oxygen. If the density of cultured goldfish is relatively high, goldfish have floating head phenomenon, indicating that there is insufficient oxygen in the fish tank, and goldfish get external oxygen through floating head. In this case, it is necessary to inject oxygen into the water. First, whether goldfish need to be oxygenated depends on the specific situation. If the space in the fish tank is small and the breeding density is high, the goldfish should be oxygenated with an oxygenation pump. In addition, if the goldfish often sticks its head out of the water, it also means that the oxygen in the fish tank is insufficient, and oxygen needs to be given to the goldfish to increase oxygen. It is best to take oxygen for 24 hours. If you don't want to increase oxygen, you must ensure that the fish tank space is large enough and the feeding density is moderate.

Second, what are the benefits of goldfish oxygenation? 1. goldfish may have problems such as hypoxia, trauma and bacterial infection during long-distance transportation. Aerobic can help solve the above problems, so that goldfish can recover their physical strength and adapt to the new environment faster.

2. When new fish enter a new water environment or old fish enter a new environment, they need to adapt to a strange environment. But the new flora in the new water body will make the goldfish uncomfortable. At this time, you can't take medicine casually, you should take oxygen first.

3. Aerobic goldfish can promote the growth and reproduction of nitrifying bacteria or EM bacteria. Nitrifying bacteria are aerobic bacteria, and the decomposition of organic matter in fish tanks is inseparable from nitrifying bacteria. For example, the decomposition of ammonia poisoning in water is inseparable from the help of oxygen. Aerobic treatment can help fish tanks to form nitrification system faster, thus making fish grow better.

When the goldfish is sick, it is necessary to use drugs to treat the disease. In the process of administration, drugs will reduce dissolved oxygen in water. In this case, it is also necessary to increase oxygen by blowing oxygen to avoid hypoxia of goldfish.