The lantern fish can grow up. The lantern fish is a relatively small fish. Its development stage is mainly before sexual maturity. After the lantern fish can become an adult, the body length is basically stable.

Generally speaking, under the premise of healthy growth, the Lantern fish can grow up to 4 cm long. If they can get sufficient nutrition during the growth period, and the swimming space is relatively large, their body length can reach up to 5 cm. However, the body length of most Cheng Baolian lampfish is between 4 and 5 centimeters.

The lifespan of the lanternfish is not too long. If there is no disease, the feed is clean and nutritionally balanced, which will also prolong their lifespan. Live to the fifth year.