Domestic red crucian carp needs to be dried in the sun for several days to remove chlorine before changing water, and the red crucian carp is exposed to 1 ~ 2 hours of sunlight every day. Besides feeding fish feed, you can also feed red crucian carp with eggs, bread and steamed bread. During the period, it is necessary to feed a small amount for many times and change the water regularly according to the water quality. In the case of hypoxia, oxygen should be increased in time to improve the dissolved oxygen in the water.

Tips for domestic red crucian carp

It is not difficult to raise red crucian carp, and the requirements for water quality are not high. Just let the tap water stand for a few days to dechlorinate before each water change. Put the fish tank in a sunny place, but avoid direct sunlight so that it can receive some natural light.

Raising red crucian carp at home can not only feed fish feed, but also feed eggs, bread and steamed bread as staple food. Basically, we should follow the principle of eating less and feeding more, and feeding 2 ~ 3 times a day is enough.

When raising red crucian carp, it is necessary to change water regularly, and the number of water changes depends on the specific situation of water quality. When the water quality deteriorates and lacks oxygen, it is necessary to change the water in time to increase the oxygen content in the water and avoid the lack of oxygen in the red crucian carp.