What is the meaning of Luohan fish sand retreat? What should we pay attention to when sand retreat

In the process of growth and development, a layer of black will appear on the body of Luohan fish, and then slowly fade away. This process of black fading is called sand fading. It is a normal physiological phenomenon for Luohan fish to retreat sand. Congenital genetic problems, as well as the influence of the acquired environment, may cause them to retreat. Generally, the red horse Luohan fish is relatively easy to retreat sand, in addition, the desa Luohan fish and the pearl Luohan fish are also relatively easy to retreat sand species.

1. what is the meaning

of the retreat of Luohan fish? The body color of Luohan fish turns black in the juvenile or sub-adult stage, as if covered by a layer of black veil, and then the black veil will slowly disappear. This process of disappearance is called sand retreat. Sand retreat is a normal physiological phenomenon of Luohan fish. They are hybrid fish, because of congenital genetic problems, or by the influence of the acquired living environment, they will retreat. Some Siraitia grosvenorii will retreat from the sand when they are very young, and their body color will become more beautiful after they retreat from the sand, while others will retreat from the sand when they are adults, or even never retreat from the sand for life. Some Luohan fish only retreat sand once in their lives, while others retreat sand many times in their lives.

First of all, it is necessary to distinguish whether

the Siraitia grosvenorii is really retreating. Some Siraitia grosvenorii will turn black when they are frightened or sick, and many breeders will mistake it for retreating. Secondly, we should pay attention to the state of Luohan fish, Luohan fish in the state of sand retreat is relatively weak, looks sick. The breeder needs to observe carefully to determine whether the sand is retreating or not.
2. Adequate nutrition should be given to Luohan fish when they retreat from the sand, because Luohan fish retreat from the sand, improve and start at the same time, which is also the key stage of their growth and development. Breeders need to provide them with adequate food, and it is recommended to feed them more live bait and color feed.