What about koi fish squatting?

The newly bought koi fish has never had good water, and it feels uncomfortable and doesn't want to move in the new environment, so there will be the phenomenon of koi fish lying on the cylinder. First, increase dissolved oxygen in water and add salt.

The concentration of salt is 0.3% of the total water, and then rest for a few days. In the meantime, try to feed him as little as possible, or just don't eat. When you see it swimming, try to feed it a little, not too much. The most important thing is to maintain the water quality in koi fish, so as not to let the water quality deteriorate.

Poor water quality or lack of oxygen. These conditions will make koi fish lifeless and inactive, and there is always the phenomenon of prone cylinder. You also need to rest, increase oxygen, turn on the oxygen pump for 24 hours, add 0.3% salt to the water, stop feeding, and clean the algae on the filter.

Extended data:

Management skills:

In spring, when the weather is warm and cold, koi fish begins to recover from hibernation, and the breeding moves from indoor to outdoor, but special attention should be paid to the sudden cooling, covering the film in time to keep the water temperature stable; Plant bait is the main food, and the dosage is gradually increased from less to facilitate the digestion and absorption of koi fish.

When the weather is hot in summer, it is necessary to cover the plastic sunshade net to prevent direct sunlight, and it is most appropriate to reduce the sunlight illumination from 8000 ~ 12000 lux to 5500 ~ 5800 lux.

In autumn, the weather is less rainy and sunny, and the water temperature drops obviously, which is most suitable for the growth of koi fish and can increase the proportion of animals (protein), such as silkworm chrysalis. Increase investment and promote rapid growth.

In winter, the weather is cold. When the temperature drops to 0℃, koi fish should be moved to an indoor fish pond for wintering, and the indoor water temperature should be kept at 2℃ ~ 10℃. Pay attention to keep warm, feed properly and prevent diseases. The wintering period in koi fish is 1 1 to March of the following year.