Old man fish
Old man fish is a joking name for a type of fish that most aquarists have given to it. As we all know, fish have a growth period. Only when fish receive sufficient nutrition and communication during their growth period can they become adults. Nutrition and movement are indispensable. Lack of any aspect will make the fish tend to become senile. That is, as the age increases, the body grows very slowly or does not increase at all. If you insist on such a period of time and miss the long-term growth, even if you get enough nutrition and growth space later, there will not be much physical changes. This kind of fish is called the old man fish by most aquarists. Becoming an old man fish may be caused by the following reasons:
1. If it does not get enough nutrition for a long time when growing, it is simply hungry.
2. There is not enough living space for growth and lack of communication. To put it simply, it is suppressed.
3. Suffering from certain diseases for a long time while growing up, which slows down growth or misses the best time for growth. To put it simply, it is sick Yangzi.
4. When growing up, it is stimulated by drugs for a long time, speeding up or stopping growth. Simply put, it is caused by drugs.
5. Other factors The above are several possible causes of old age.
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