How big can a lucky fish grow? The data shows that the maximum can grow to about 1 meter, 70 kg, 20 kg and so on. For an adult lucky fish, the size of the adult lucky fish is about 20-69 cm, and according to the growth rate of the lucky fish, it is 5-10 cm within a year. Generally, the lucky fish raised at home will grow to about 40 cm.

How big the lucky fish can grow has a great influence on the water temperature control of the lucky fish. Proper control of the water temperature of lucky fish helps to provide a comfortable breeding environment and avoid unnecessary disturbance. The water temperature of lucky fish can be controlled at about 22-26 ℃. If it is lower than the water temperature adaptation range, it is easy to get white spot disease of lucky fish, which brings a major test to the health of lucky fish.

In addition, the size of the lucky fish is also related to the feeding. Lucky fish belongs to vegetarians, vegetables, fruits, small fish and shrimps are one of the foods that lucky fish like to eat. Paying attention to food nutrition matching during feeding will greatly help the growth of lucky fish.

How big a lucky fish can grow. Generally speaking, it is within the scope of ensuring a normal breeding environment to reduce the occurrence of common diseases of lucky fish as much as possible. Food intake, etc., to achieve the purpose of promoting the growth of lucky fish. How big a lucky fish can grow is only a matter of time. Finally, the size of the special aquarium can also be adjusted appropriately to provide a suitable growth space. There is still a lot of room for the development of lucky fish.